TY - RPRT TI - The influence of standards on interlaboratory quality control programmes. AU - E Booth AU - P Crofton AU - L B Roberts PY - 1974 DO - 10.1016/0009-8981(74)90011-4 UR - https://pubmed.ncbi.nlm.nih.gov/4416319/ ID - 4416319 ER -