SOME SOURCES OF VARIATION IN BAR-PRESSING VERSUS FREELOADING PHENOMENON IN RATS

[1] CARDER B, 1970, Science (Washington D C), V167, P1273, DOI 10.1126/science.167.3922.1273

[2] JENSEN GD, 1963, J EXPTL PSYCHOLOGY, V65, P151

[3] PREFERENCE FOR BAR PRESSING TO OBTAIN REWARD OVER FREELOADING IN RATS AND CHILDREN [J]. JOURNAL OF COMPARATIVE AND PHYSIOLOGICAL PSYCHOLOGY, 1970, 73 (02): : 320 - &

[1] CARDER B, 1970, Science (Washington D C), V167, P1273, DOI 10.1126/science.167.3922.1273

[2] JENSEN GD, 1963, J EXPTL PSYCHOLOGY, V65, P151

[3] PREFERENCE FOR BAR PRESSING TO OBTAIN REWARD OVER FREELOADING IN RATS AND CHILDREN [J]. JOURNAL OF COMPARATIVE AND PHYSIOLOGICAL PSYCHOLOGY, 1970, 73 (02): : 320 - &