Pesticide residues in fruits and vegetables in Indonesia: findings of five-year proficiency testing Mariska M. PitoiHarmoko HarmokoRetno Yusiasih General Paper 10 May 2022 Pages: 181 - 193
The path to continual improvement and business excellence: compliance to ISO standards versus a business excellence approach Joanna GrayJennifer RossTony Badrick General Paper 30 April 2022 Pages: 195 - 203
Efficient delivery of metrological services by institutes through accuracy-based proficiency testing programme on additives in food sauce for laboratories in the Southeast Asian region Pui Sze CheowTang Lin TeoAyu Hindayani General Paper 16 July 2022 Pages: 205 - 222
Expression for uncertainty intervals handling skewness when the relative standard uncertainty is independent of the measurand level Eskil SahlinBertil Magnusson General Paper Open access 16 July 2022 Pages: 223 - 233
True value, error, and measurement uncertainty: two views Jong Wha LeeEuijin HwangRaghu N. Kacker Discussion Forum Open access 05 July 2022 Pages: 235 - 242
Improved residue on ignition method for the mass fraction of inorganic impurities of pure organic substances Chao ChenHaifeng WangGuohua Sun Practitioner's Report 05 July 2022 Pages: 243 - 248
Investigation of cylinder pre-treatments for the stability of ammonia gas reference materials Elena Amico di MeaneRichard J. C. BrownJanneke I. T. van Wijk Practitioner's Report 14 July 2022 Pages: 249 - 254