Psychophysiological responses to variable-interval reinforcement in a human operant situation
Crossref DOI link: https://doi.org/10.1007/BF03393530
Published Online: 2017-05-22
Published Print: 1963-07
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Doehring, D. G.
Helmer, J. E.
