TY - RPRT TI - Some relations between classically conditioned aggression and conditioned suppression in squirrel monkeys. AU - D F Hake AU - R L Campbell PY - 1980 DO - 10.1901/jeab.1980.34-149 UR - https://pubmed.ncbi.nlm.nih.gov/7190996/ ID - 7190996 ER -