Prokasy, W F Effects of nonrandom intermittent reinforcement schedules in human-eyelid conditioning. [electronic resource] - Journal of experimental psychology Jun 1967 - 282-8 p. digital Publication Type: Journal Article ISSN: 0022-1015 Standard No.: 10.1037/h0024582 doi Subjects--Topical Terms: Conditioning, PsychologicalEyelidsHumansReinforcement ScheduleReinforcement, Psychology