Semidefinite programming for the educational testing problem Suliman Al-Homidan Original Paper 04 March 2008 Pages: 239 - 249
A dynamic location problem with maximum decreasing capacities Joana DiasM. Eugénia CaptivoJoão Clímaco Original Paper 29 February 2008 Pages: 251 - 280
Competence-driven project portfolio selection, scheduling and staff assignment Walter J. GutjahrStefan KatzensteinerMichaela Denk Original Paper 29 March 2008 Pages: 281 - 306
A modification of a solution concept of the linear programming problem with interval coefficients in the constraints Dorota Kuchta Original Paper 26 April 2008 Pages: 307 - 316
The efficiency of remanufacturing in a dynamic input–output model Imre DobosAdél Floriska Original Paper 11 June 2008 Pages: 317 - 328