TY  - RPRT
TI  - Errors in assigning grades based on tests of finite validity.
AU  - W G Hopkins
AU  - B F Manly
PY  - 1989
DO  - 10.1080/02701367.1989.10607434
UR  - https://pubmed.ncbi.nlm.nih.gov/2489840/
ID  - 2489840
ER  -