Garrud ea 1974a
Garrud P., Gray J.A., De Wied D. Pituitary-adrenal hormones and effects of partial reinforcement of appetitive behavior in rats // Physiol. Behav., 1974 (b), v. 18, p. 813-818.
Garrud P., Gray J.A., De Wied D. Pituitary-adrenal hormones and effects of partial reinforcement of appetitive behavior in rats // Physiol. Behav., 1974 (b), v. 18, p. 813-818.
