共 16 条
[2]
BOZARTH MA, 1980, NEUR ABSTR, V6, P309
[3]
BRITT MD, 1978, NEUR ABSTR, V4, P172
[4]
EPSTEIN AN, 1964, THIRST, P395
[10]
OLDS J, 1977, DRIVES REINFORCEMENT, P107