@misc{indiciae0e4b75faf780, title = {Statistical method for evaluating the acceptability of duplicate determinations, applied to a simultaneous assay for vitamin B12-folate.}, author = {B U Schwarz and L K Bjornson}, year = {1979}, url = {https://pubmed.ncbi.nlm.nih.gov/445804/}, note = {Source identifier: 445804} }