TY  - RPRT
TI  - Positional transference and sound learning.
AU  - S S Hirsch
AU  - J M Panagos
PY  - 1972
DO  - 10.2466/pms.1972.35.2.371
UR  - https://pubmed.ncbi.nlm.nih.gov/5081263/
ID  - 5081263
ER  -