TY  - RPRT
TI  - A modified approach to systematic desensitization.
AU  - J Cox
AU  - D L Redfering
PY  - 1981
DO  - 10.1177/002076408102700304
UR  - https://pubmed.ncbi.nlm.nih.gov/6120146/
ID  - 6120146
ER  -