TY  - RPRT
TI  - Fixed role therapy: a double paradox.
AU  - J C Bonarius
PY  - 1970
DO  - 10.1111/j.2044-8341.1970.tb02119.x
UR  - https://pubmed.ncbi.nlm.nih.gov/5454308/
ID  - 5454308
ER  -