1. Importance of catecholamine release by nerve impulses for free operant behaviour;Ahlenius;Physiol. Behav.,1971
2. On the mechanism of tachyphylaxis to tyramine in the isolated rat heart;Axelrod;Br. J. Pharmac.,1962
3. Effects of apomorphine on self-stimulaiton behaviour;Broekkamp;Psycho-pharmacologia,1974
4. The action of sympathomimetic amines in animals treated with reserpine;Burn;Br. J. Pharmac.,1958
5. Reflex Activity of the Spinal Cord;Creed,1932