共 12 条
[1]
BERNTSON GG, 1978, SOC NEUR ABSTR, V4, P486
[2]
VALIDITY OF HEAD-DIPPING AS A MEASURE OF EXPLORATION IN A MODIFIED HOLE-BOARD
[J].
PSYCHOPHARMACOLOGIA,
1975, 44 (01)
:53-59
[4]
HABER S, 1979, PROGR NEURO PSYCHOPH
[5]
KATZ RJ, 1979, INT J NEUROSCI, V9, P49
[7]
ENDOGENOUS OPIATES AND BEHAVIORAL-RESPONSES TO ENVIRONMENTAL NOVELTY
[J].
BEHAVIORAL BIOLOGY,
1978, 24 (03)
:338-348
[8]
KATZ RJ, J THEORETICAL BIOL
[9]
MACKIE J, 1977, PHILOS PUBLIC AFF, V7, P3
[10]
MARTIN WR, 1976, J PHARMACOL EXP THER, V197, P517