Differences in responding for sucrose and wheel-running reinforcement: Excitatory stimulus effects or inhibitory after-effects?
1994 ◽
Vol 267
(4)
◽
pp. R1098-R1108
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Keyword(s):
2018 ◽
Vol 44
(11)
◽
pp. 1814-1823
◽
1983 ◽
Vol 44
(9)
◽
pp. 1095-1116
◽
1979 ◽
Vol 40
(C2)
◽
pp. C2-420-C2-422
◽
Keyword(s):