Title: Behavioral changes from chronic exposure to pesticides used in aerial application: effects of phosdrin on the performance of monkeys and pigeons on variable interval reinforcement schedules Lewis MF, Mertens HW, Steen JA Ref: Aerospace Medicine, 44:290, 1973 : PubMed
Lewis MF, Mertens HW, Steen JA (1973) Behavioral changes from chronic exposure to pesticides used in aerial application: effects of phosdrin on the performance of monkeys and pigeons on variable interval reinforcement schedules Aerospace Medicine44: 290-3
Lewis MF, Mertens HW, Steen JA (1973) Aerospace Medicine44: 290-3