TY  - RPRT
TI  - Self-administered systematic desensitization.
AU  - R E Phillips
AU  - G D Johnson
AU  - A Geyer
PY  - 1972
DO  - 10.1016/0005-7967(72)90014-9
UR  - https://pubmed.ncbi.nlm.nih.gov/5030254/
ID  - 5030254
ER  -