TY  - RPRT
TI  - Group therapy in experimental perspective.
AU  - D Shapiro
AU  - L Birk
PY  - 1967
DO  - 10.1080/00207284.1967.11643012
UR  - https://pubmed.ncbi.nlm.nih.gov/6042002/
ID  - 6042002
ER  -