1. There is no convincing evidence for operant or classical conditioning in adult humans;Brewer,1974
2. Animal Learning and Conditioning;Davey,1981
3. The role of awareness in human differential autonomic classical conditioning: the necessary-gate hypothesis;Dawson;Psychophysiology,1976
4. Contemporary Animal Learning Theory;Dickinson,1980
5. The effects of two ways of devaluing the unconditioned stimulus after first and second-order appetitive conditioning;Holland;J. exp. Psychol.: Anim. Behav. Proc.,1975