TY  - RPRT
TI  - A mechanical short-cut for computing tetrachoric correlations.
AU  - A SWEETLAND
AU  - R M DREGER
PY  - 1954
DO  - 10.1002/1097-4679(195401)10:1<82::aid-jclp2270100119>3.0.co;2-h
UR  - https://pubmed.ncbi.nlm.nih.gov/13117989/
ID  - 13117989
ER  -