TY  - RPRT
TI  - A comparison of three covert assertion training procedures.
AU  - C T Twentyman
AU  - D R Pharr
AU  - J M Connor
PY  - 1980
DO  - 10.1002/jclp.6120360223
UR  - https://pubmed.ncbi.nlm.nih.gov/7372825/
ID  - 7372825
ER  -