TY  - RPRT
TI  - Some basic factors in psychotherapy.
AU  - B H PETERSON
PY  - 1957
DO  - 10.5694/j.1326-5377.1957.tb59787.x
UR  - https://pubmed.ncbi.nlm.nih.gov/13430079/
ID  - 13430079
ER  -