A comparison of the effects of amphetamine on fixed interval performance maintained by electrical stimulation of the brain versus food reinforcement
1973 ◽
Vol 1
(2)
◽
pp. 237-239
◽
Keyword(s):
Keyword(s):
1970 ◽
Vol 70
(3, Pt.1)
◽
pp. 358-363
◽
1972 ◽
Vol 35
(2)
◽
pp. 366-377
◽
Keyword(s):
Keyword(s):