TY  - RPRT
TI  - Opiates and homing.
AU  - J Panksepp
AU  - F G DeEskinazi
PY  - 1980
DO  - 10.1037/h0077708
UR  - https://pubmed.ncbi.nlm.nih.gov/6251117/
ID  - 6251117
ER  -