TY  - RPRT
TI  - Interlaboratory proficiency-testing programs: a computer model to assess their capability to correctly characterize intralaboratory performance.
AU  - S S Ehrmeyer
AU  - R H Laessig
PY  - 1987
UR  - https://pubmed.ncbi.nlm.nih.gov/3594814/
ID  - 3594814
ER  -