Skip to main content

Comparative Analysis of the Current and Potential Role of Legumes in Integrated Soil Fertility Management in East Africa

  • Chapter
  • First Online:
Book cover Fighting Poverty in Sub-Saharan Africa: The Multiple Roles of Legumes in Integrated Soil Fertility Management

Abstract

Legumes play an important role in farming systems in East Africa. Legumes are not only a source of food and fodder but also play a key role in improving soil fertility. As a result of the increasing pressure on land, the traditional fallow periods needed for land regeneration have shortened. Similarly, most farmers in the region do not use fertilizer. As a result of this, the soil fertility is low and declining. Whereas the nutrient deficiencies can be resolved by use of inorganic fertilizers, most smallholder farmers are poor hence cannot afford to purchase fertilizers. In other instances fertilizer is not accessible due to poor infrastructure. The use of farm yard manure on the other hand is limited since most farmers do not have livestock and where the manure is available, it is of poor quality. The growing of legumes which fix nitrogen and improve other soil properties emerges as a potential solution to the soil fertility problem among the smallholder farmers. Research in the region has identified a wide range of legumes that can be incorporated in the cropping systems. These include grain and herbaceous legumes either grown in rotation or together with cereals. The legumes however, vary in their rate of growth, susceptibility to diseases and pest, adaptability to given agroecological conditions, ability to fix nitrogen and general acceptance by the farmers. Althugh the benefits of legumes are recognized and promoted in many parts of the world,, their use in East Africa is still low. This can be attributed to among other reasons diminishing land holdings, low and declining soil fertility, unavailability of improved germplasm, low and lack of proper agronomic knowledge on legume production, pest and diseases, poorly developed input-output markets among others. Strategies to increase legume production should aim at identifying niches for these legumes in both space and time; assessing their ability to fix N under on-farm conditions and to demonstrate immediate benefits such as substantial increase of food crops, fodder and wood products and cash to the farm. This chapter discusses the trends in legume production in East Africa and the role played by legumes in integrated soil fertility management (ISFM).

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 129.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 169.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 169.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  • Abdelgani ME, Mohammed SS, Osman AG (2002) The use of Rhizobium inoculants for increasing productivity of cluster bean (Cyamopsis tetragonoloba) in desert-affected soils.In: Karanja NK, Kamidi JHP (eds.) Ninth Congress of the African Association for Biological Nitrogen Fixation 25–29th September 2002, Nairobi, pp 1–9

    Google Scholar 

  • Ackello-Ogutu C, Echessah PN (1998) Unrecorded cross-border trade between Tanzania and her neighbours: Implications on food security. SD Publication Series. Technical Paper No. 89. Washington, DC. Technoserve Inc

    Google Scholar 

  • Akyeampong E (1996) The influence of time of planting and spacing on the production of fodder and fuelwood in association of Calliandra calothyrsus and Pennisetum purpureum grown on contour bunds in the highlands of Burundi. Exp Agric 32:79–85

    Article  Google Scholar 

  • Amede T (2002) Integration of legumes into the farming systems of the East African highlands: a dual approach. Grainlegumes and green manures for soil fertility in southern Africa: taking stock of progress, Harare, 8–11 Oct 2002

    Google Scholar 

  • Barrios E, Kwesiga F, Buresh RJ, Sprent JI (1997) Light fraction soil organic matter and available nitrogen following trees and maize. Soil Sci Soc Am J 61:826–831

    Article  CAS  Google Scholar 

  • Bowen N (1998) Trade, traders and trading. Malawi and Zimbabwean Province, Mozambique. Submitted to OXFARM, Malawi

    Google Scholar 

  • Buckles D, Triomphe B, Sain G (1998) Cover crops in hillside agriculture. Farmer innovation with mucuna. IDRC/CIMMYT, Ottawa, Canada, p 218

    Google Scholar 

  • Buresh RJ, Tian G (1997) Soil improvement by trees in sub Saharan Africa. Agroforest Syst 38:51–76

    Article  Google Scholar 

  • Buresh RJ, Sanchez PA, Calhoun F (eds.) (1997) Replenishing soil fertility in Africa. SSSA Special publication No. 51, Madison, Wisconsin, pp 193–218

    Google Scholar 

  • Burton JC (1985) Production and use of legume inoculants in Africa. In:Ssali H, Keya SO (eds.) Proceedings of the first conference of the African association for biological nitrogen fixation, Nairobi, 23–27 July 1984, pp 119–134

    Google Scholar 

  • Desaeger J, Rao MR (1999) The root-knot nematode problem in Sesbania fallows and scope for managing it in Western Kenya. Agroforest Syst 47:273–288

    Article  Google Scholar 

  • Desaeger J, Rao MR (2001) Effect of field establishment methods on root-knot nematode (Meloidogyne spp.) infection and growth of Sesbania sesban in Western Kenya. Crop Prot 20:31–41

    Article  Google Scholar 

  • Donovan G, Casey F (1998) Soil fertility management in Sub-Saharan Africa. Journal of Economic Literature, Department of Economics, University of Connecticut, USA

    Google Scholar 

  • Drechsel P, Steiner KG, Hagedorn F (1996) A review on the potential of improved fallows and green manure in Rwanda. Agroforest Syst 33(2):109–136

    Article  Google Scholar 

  • Dyck E (1997) Screening legumes for potential soil productivity improvement in Kenya: Kenya legume research network. In: Poster presented at green manure cover crops conference in Santa Catarrina, Brazil, 6–12 April 1997

    Google Scholar 

  • Fischler M (1997) Legume green manures in the management of maize-bean cropping systems in Eastern Africa with special reference to Crotalaria (C. ochroleuca). Ph.D. thesis No. 12099, ETH Zwich, Switzerland

    Google Scholar 

  • Fischler M (1999) Crotalaria ochroleuca as a green manure in a maize-bean cropping systems in Uganda. Field Crop Res 61:97–107

    Article  Google Scholar 

  • Fischler M, Wortmann CS (1999) Green manures for maize maize-bean systems in eastern Uganda: agronomic performance and farmers’ perceptions. Agroforest Syst 47:123–138

    Article  Google Scholar 

  • Food Agriculture Organization (2003) FAOSTAT agriculture data, FAO, Rome. http://apps.fao/cgi-binnph-db.pl?suset=agriculture

  • Franzluebbers K, Hossner RL, Juo ASR (1998) Integrated nutrient management for sustained crop production in sub-Saharan Africa (a review). Soil management CRSP: TropSoils/ TAMU Technical Bulletin, pp 98–03

    Google Scholar 

  • Gachene CKK, Karanja NK, Mureithi JG (2000) Effect of soil erosion on soil productivity and subsequent restoration of productivity using green manure cover crops: data summary of a long-term field experiment. Legume Res Netw Proj Newsletter 4:2–4

    Google Scholar 

  • Gachene CKK, Palm CA, Mureithi JG (1999) Legume cover crops for soil fertility improvement in the East African region. Report of the African highland initiative workshop TSBF, Nairobi, 18–19 Feb 1999

    Google Scholar 

  • Gathumbi SM (2000) Nitrogen sourcing by fast growing legumes in pure and mixed species fallows in Western Kenya. PhD Thesis, Wye College, University of London

    Google Scholar 

  • Giller KE, Cadisch G (1995) Future benefits from nitrogen fixation: an ecological approach to agriculture. Plant Soil 174:255–277

    Article  CAS  Google Scholar 

  • Giller KE, Cadisch G, Ehaliotis C, Adams E, Sakala WD, Mafongoya PL (1997) Building soil nitrogen capital in Africa. In: Buresh RJ, Sanchez PA, Calhoun F (eds.) Replenishing soil fertility in Africa. SSSA Special publication No. 51, Madison, Wisconsin, pp 193–218

    Google Scholar 

  • Giller KE, McDonagh JF, Cadisch G (1994) Can biological nitrogen fixation sustain agriculture in the tropics? In: Syers JK, Rimmar DL (eds.) Soil science and sustainable land management in the tropics. CAB Int, Wallingford, pp 173–193

    Google Scholar 

  • Gitari JN, Karumba SK, Mwaniki K (2000) Performance of green manure legumes in two contrasting sites in Embu and Mbeere districts of Mount Kenya region. Legume Res Netw Proj Newsletter 4:2–4

    Google Scholar 

  • Greenland DJ (1985) Nitrogen and food production in the tropics: Contribution from fertilizer nitrogen and biological nitrogen fixation. In: Kang BT, van der Heide J (eds.) Nitrogen management in farming systems in humid and sub humid tropics. Institute of Soil Fertility (IB)/International Institute for Tropical Agriculture (IITA), Haren/Ibadan, pp 9–38

    Google Scholar 

  • Hartemink AE, Buresh RJ, Jama B, Janssen BH (1996) Soil nitrate and water dynamics in sesbania fallow, weed fallows and maize. Soil Sci Soc Am J 60:568–574

    Article  CAS  Google Scholar 

  • ICRAF (1996) International Centre for Research in Agroforestry annual report 1995. ICRAF, Nairobi

    Google Scholar 

  • Irungu JW, Wood M, Okalebo JR, Warren GP (2002) Enhancement of biological nitrogen fixation in smallholder farms of semi-arid Kenya through application of phosphorus. In: Karanja NK, Kamidi JHP (eds.) Ninth congress of the African Association for Biological Nitrogen Fixation, 25–29 Sept 2002, Nairobi, Kenya, pp 1–9

    Google Scholar 

  • Jama B, Buresh RJ, Ndufa JK, Sherpherd KD (1998a) Vertical distribution of roots and soil nitrate: tree species and phosphorus effects. Soil Sci Soc Am J 62:280–286

    Article  CAS  Google Scholar 

  • Jama B, Amadou I, Niang I, Amadalo B, de Wolf J, Rao MR, Buresh RJ (1999) The potential of improved fallow to improve and conserve the fertility of nutrient-depleted soils of Western Kenya. Proceedings of the 6th biannual KARI scientific conference

    Google Scholar 

  • Jama B, Buresh RL, Place FM (1998b) Sesbania tree fallows on phosphorus-deficient sites: maize yield and financial benefit. Agron J 90:7171–726

    Article  Google Scholar 

  • Kamidi M, Gitahi F, Osore P, Cheruiyot D (2000) Effect of green manure legume on the yield of maize and beans in Matunda Farm, Trans Nzoia District, Kenya. Legume Res Netw Proj Newsletter 4:2–4

    Google Scholar 

  • Kang BT (1993) Alley cropping: past achievements and future directs. Agroforest Syst 23:141–155

    Article  Google Scholar 

  • Kapkiyai JJ, Karanja NK, Woomer PL, Qureshi JN (1998) Soil organic carbon fractions in a long-term experiment and the potential for their use as a diagnostic assays in highland farming systems of central Kenya. Afr Crop Sci J 6:19–28

    Google Scholar 

  • Kapkiyai JJ, Karanja NK, Quresh JN, Smithson CP, Woomer PL (1999) Soil organic matter and nutrient dynamics in a Kenyan nitisol under long-term fertilizer and organic input management. Soil Biol Biochem 31:1773–1782

    Article  CAS  Google Scholar 

  • Karanja NK, Freire M, Gueye M, Dasilva E (2000) MIRCEN networking capacity-building and biological nitrogen fixation-technology transfer in Africa and Latin America. Ag BiotechNet 2:1–5

    Google Scholar 

  • Karanja NK, Mwala AK, Woomer PL, Haru RW (1997) Response of Glycine max (L) Merrill and Phaseolus vulgaris L. to rhizobia inoculation, nitrogen and phosphorus fertilization in Kenya. African Crop Science Conference Proceedings 3, pp 323–330

    Google Scholar 

  • Karanja NK, Woomer PL, Wangaruro S (1995) Indigenous Rhizobia population in East and Southern Africa. A network approach. In: Allsop D, Colwell RR, Hawksworth DL (eds.) Microbial diversity and ecosystem function. CAB International, Wallingford, pp 447–453

    Google Scholar 

  • Kindu M, Buresh RJ, Bashir J (1997) Root and inorganic nitrogen distribution in sesbania fallow, natural fallow and maize fields. Plant Soil 188:319–327

    Article  Google Scholar 

  • Kirungu BAM, Kamwana S, Shiundu P, Kasiti J (1998) On farm green manure trials: 1997–1998. Legume Research Network Report

    Google Scholar 

  • Kirungu BAM, Kasiti J, Shiundu P, Kamwana S, Mukongo M, Nderitu S, Wamalwa E (2002) The effects of legume and maize stover residue management practices on the yield of a subsequent maize crop in Kitale, Kenya.In: Proceedings of the 2nd scientific conference of the soil management and legume research network projects in Mombasa, Kenya, pp 129–143

    Google Scholar 

  • Kwesiga F, Franzel S, Place F, Phiri D, Simwanza CP (1999) Sesbania sesban improved fallows in eastern Zambia: their inception, development and farmer enthusiasm. Agroforest Syst 47:49–66

    Article  Google Scholar 

  • Loomis RS, Connor DJ (1992) Crop ecology: productivity and management in agricultural systems. Cambridge University Press, Cambridge

    Google Scholar 

  • Mafongoya PL, Dzowela BH (1999) Biomass production of tree fallows and their residual effect on maize in Zimbabwe. Agroforest Syst 47:139–151

    Article  Google Scholar 

  • Mafongoya PL, Mugendi DN, Jama B, Waswa BS (2003) Maize based cropping systems in the subhumid zone of East and Southern Africa. In: Gichuru MP, Bationo A, Bekunda MA, Goma HC, Mafongoya PL, Mugendi DN, Murwira HM, Nandwa SM, Nyathi PN and Swift MJ (eds.) Soil fertility management in Africa: a regional perspective. Academic Science Publishers, Nairobi, Kenya, pp 73–122

    Google Scholar 

  • Maobe SN, Dyck E, Mureithi JG (1998) Screening of soil-improving herbaceous legumes for inclusion into smallholder farming systems in Kenya. In: Waddington S (ed.) Soil fertility research for maize breed farming systems in Malawi and Zimbabwe. SoilFertNet, CIMMYT, Harare, Zimbabwe, pp 105–111

    Google Scholar 

  • Mathuva MN, Rao MR, Smithson PC, Coe R (1998) Improving maize (Zea mays) yields in semiarid highlands of Kenya: agroforestry or inorganic fertilizers? Field Crop Res 55(1–2):57–72

    Article  Google Scholar 

  • Matthews RB, Lungus S, Volk J, Holden ST, Solberg K (1992) The potential of alley cropping in improvement of cultivation systems in the high rainfall areas of Zambia II. Maize production. Agroforest Syst 17:241–261

    Article  Google Scholar 

  • Mekonnen K, Buresh RJ, Jama B (1997) Root and inorganic nitrogen distributions in sesbania fallow, natural fallow and maize. Plant Soil 188:319–327

    Article  CAS  Google Scholar 

  • Minde I, Nakhumwa TO (1996) Unrerecorded cross-border trade between Malawi and her neighbours: implications on food security. Technoserve Inc

    Google Scholar 

  • Mnkeni PNS, Semoka JMR, Kamasho JA, Mwenduwa MI (1995) Effects of alley cropping with Leucaena leucocephala and incorporation of its prunings on the phosphorus status of an andosol from Uyole, Mbeya, Tanzania. Nor J Agric Sci 21(Supplement):117–123

    Google Scholar 

  • Mucheru MW (2003) Food production improvement using locally available soil amendments in Meru South district, Kenya. MSc Thesis, Kenyatta University, Kenya

    Google Scholar 

  • Mugendi DN, Nair PKR, Mugwe JN, O’Neill MK, Woomer PL (1999) Calliandra and leucaena alley cropped with maize. Part 1: Soil fertility changes and maize production in the sub-humid highlands of Kenya. Agroforest Syst 46:39–50

    Article  Google Scholar 

  • Mugendi DN, Kanyi MK, Mugwe JN, Kung’u JB, Wamicha W (2003) Mineral N movement and management in the agroforestry systems in the central highlands of Kenya. In: Mureithi JG, Macharia PN, Gichuru M, Mburu MWK, Mugendi DN, Gachene CKK (eds.) Proceedings of the 18th Soil Science Society of East Africa (SSSEA) conference held in Mombasa on 4–8 Dec 2000, pp 287–300.

    Google Scholar 

  • Mureithi JG, Gachene CKK, Wamuongo JW (2004) Legume cover crops research in Kenya: Experiences of the legume research network project. Highlights of phase I research activities (1994–2000). KARI technical note No. 12

    Google Scholar 

  • Muriithi FM, HJC Thijssen, DN Mugendi, JN Mwangi, MK O’Neil, OZ Nyaata (1994). Report of a survey on agroforestry technologies used for fodder production and soil fertility improvement in Meru district, Kenya. National Agroforestry Regional Project, Regional Research Centre, Embu, Kenya

    Google Scholar 

  • Nair PKR (1993) An introduction to agroforestry. Kluwer, Dordrecht

    Google Scholar 

  • Nandwa SM, Bekunda MA (1998) Research on nutrient flows and balances in East and Southern Africa: state-of-the-art. Agric Ecosyst Environ 71:5–18

    Article  CAS  Google Scholar 

  • Ndufa JK (2001) Nitrogen and soil organic matter benefits to maize by fast-growing pure and mixed species legume fallows in western Kenya. PhD Thesis, Wye College, University of London

    Google Scholar 

  • Niang A, Amadalo B, Gathumbi S, Obonyo CO (1996) Yield response to green manure application from selected Shrubs and tree species in western Kenya: a preliminary assessment. East Afr Agric For J 62:199–207

    Google Scholar 

  • Niang A, Githumbi S, Amadalo B (1996) The potential of short-duration improved fallow for crop productivity enhancement in the highlands of Western Kenya. East Afr Agric For J 62:103–114

    Google Scholar 

  • Ojiem JO, Mureithi JG, Okwuosa EA (2002) Integrated management of legume green manure, farmyard manure and inorganic nitrogen for soil fertility improvement in Western Kenya. In: Proceedings of the 2nd scientific conference of the soil management and legume research network projects in Mombasa, Kenya, pp 97–102

    Google Scholar 

  • Olsen PE, Sanda ES, Keyser HH (1996) The enumeration and identification of Rhizobial bacteria in legume inoculant quality control procedures. NifTAL Center, USA, p 96

    Google Scholar 

  • Oswald A, Frost H, Ransom J, Kroschel JK, Shepherd KD, Saverburn J (1996) Studies on the potential for improved fallow using trees and shrubs to reduce striga infestations in Kenya. In: Proceedings of the 6th parasitic weed symposium, Cordoba, Spain

    Google Scholar 

  • Palm CA (1995) Contribution of agroforestry trees to nutrient requirements of inter-cropped plants. Agroforest Syst 30:105–124

    Article  Google Scholar 

  • Palm CA, Myers RJK, Nandwa S (1997) Combined use of organic and inorganic nutrient sources for soil fertility maintenance and replenishment. In: Buresh RJ, Sanchez PA, Calhoun F (eds.) Replenishing soil fertility in Africa. SSSA special publication No. 51, Madison, Wisconsin, pp 193–218

    Google Scholar 

  • Pilbeam CJ, Wood M, Mugane PG (1995) Nitrogen use in maize-grain legume cropping systems in semi-arid Kenya. Biol Fertil Soils 20(1):57–62

    Article  Google Scholar 

  • Rao MR, Mathuva MN (2000) Legumes for improving maize yields and income in semi-arid Kenya. Agr Ecosyst Environ 78:123–137

    Article  Google Scholar 

  • Rao MR, Nair PKR, Ong CK (1997) Biophysical interactions in tropical agroforestry systems. Agroforest Syst 38:3–50

    Article  Google Scholar 

  • Raquet K (1990) Green manuring with fast-growing shrub fallow in the tropical highland of Rwanda. In: Kotschi J (ed.) Ecofarming practices for smallholding. Tropical Agroecology 5:55–80

    Google Scholar 

  • Reijntjes C, Haverkort B, Waters-Bayer A (1992) Farming for the future. An introduction to low-external input and sustainable agriculture. ILEIA, Leusden, pp 168–170

    Google Scholar 

  • Sanchez PA, Shepherd KD, SouleMJ, Place FM, BureshRJ, Izac AMN, Mokwunje AU, Kwesiga FR, Ndiritu CG, Woomer PL (1997) Soil fertility replenishment in Africa: an investment in natural resources capital. In: Buresh, RJ, Sanchez PA, Calhoun F (eds.). Replenishing soil fertility in Africa, Soil Science Society of America (SSSA). Special publication No. 51, Madison

    Google Scholar 

  • Sanchez PA, Valencia I, Izac AM, Pieri C (1995) Soil fertility replenishment in Africa. ICRAF, Nairobi, Kenya and World Bank, Washington DC

    Google Scholar 

  • Sanginga N, Ibewiro B, Haungnandan P, Vanlauwe B, Okugun JA, Akubunda IO, Vesteeg M (1996) Evaluation of symbiotic properties and nitrogen contribution of mucuna to maize grown in the derived Savanna of West Africa. Plant Soil 179:119–129

    Article  CAS  Google Scholar 

  • Sanginga N, Vanlauwe B, Danso SKA (1995) Management of biological nitrogen fixation in alley cropping systems: estimation and contribution to nitrogen balance. Plant Soil 174:119–141

    Article  CAS  Google Scholar 

  • Singleton PW, Bohlool BB, Nakao PL (1992) Legume response to rhizobial inoculum in the tropics: myths and realities. In: Myths and science of the soils of the tropics, Soil Science Society of American Society of Agronomy. Special publication No. 29

    Google Scholar 

  • Siriri D (1999) Cover crops research and dissemination in the Kigezi Highlands of South Western Uganda. ICRAF/AFRENA Project, Kabale

    Google Scholar 

  • Ssali H, Keya SO (1984) Phosphorus and cultivar effects on nodulation, growth, dinitrogen fixation and yield of cowpea (Vigna unguiculata). EAAFJ 45:188–193

    Google Scholar 

  • Stoorvogel JJ, Smaling EMA (1990) Assessment of soil nutrient depletion in sub-Saharan Africa, 1983–2000. Report 28. Wangeningen, Netherlands, DO Winand Starring Centre for Integrated land, soil and water research. SC-DO

    Google Scholar 

  • Stoorvogel JJ, Smaling EMA, Jansen BH (1993) Calculating soil nutrient balances in Africa at different scales. I. Supra-national scale. Fert Res 35:227–235

    Article  CAS  Google Scholar 

  • Swinkels RA, Franzel S, Shepherd KD, Ohlsson E, Ndufa JK (1997) The economics of short rotation improved fallows: evidence from areas of high population density in western Kenya. Agric Syst 55:99–121

    Article  Google Scholar 

  • Temu AEM, Anne JB (1995) Effect of green manuring and rotations on yield in the southern highlands of Tanzania. Nor J Agric Sci Suppl 21:93–98

    Google Scholar 

  • TSBF (1987) Tropical Soil Biology and Fertility. TSBF: inter- regional research planning workshop. Biology international special isssue No. 13. International Union of Biological Sciences, Paris

    Google Scholar 

  • Woomer PL, Karanja NK, Mekki EI, Mwakalombe B, Tembo H, Nyika M, Silver M, Nkwine C, Ndakidemi P, Msumali G (1997) Indegenous populations of rhizobia, legume response to inoculation and farmer awareness of inoculants in East and Southern Africa. Afr Crop Sci Proc 3(1):297–308

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to D. N. Mugendi .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2011 Springer Science+Business Media B.V.

About this chapter

Cite this chapter

Mugendi, D.N., Waswa, B.S., Mucheru-Muna, M.W., Kimetu, J.M., Palm, C. (2011). Comparative Analysis of the Current and Potential Role of Legumes in Integrated Soil Fertility Management in East Africa. In: Bationo, A., Waswa, B., Okeyo, J., Maina, F., Kihara, J., Mokwunye, U. (eds) Fighting Poverty in Sub-Saharan Africa: The Multiple Roles of Legumes in Integrated Soil Fertility Management. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-1536-3_7

Download citation

Publish with us

Policies and ethics