TY  - RPRT
TI  - A note on validity, consensus and group standards.
AU  - J F MORRIS
PY  - 1955
DO  - 10.1002/1097-4679(195501)11:1<94::aid-jclp2270110127>3.0.co;2-8
UR  - https://pubmed.ncbi.nlm.nih.gov/13211851/
ID  - 13211851
ER  -