Authors: PENNYPACKER HS HENCH LL

Citation: Hs. Pennypacker et Ll. Hench, MAKING BEHAVIORAL TECHNOLOGY TRANSFERABLE, The Behavior analyst, 20(2), 1997, pp. 97-108

Authors: PENNYPACKER HS

Citation: Hs. Pennypacker, MALAGODI,EDWARD,F. (1935-1996) - IN-MEMORIAM, The Behavior analyst, 20(1), 1997, pp. 37-38

Authors: ZARCONE TJ BRANCH MN HUGHES CE PENNYPACKER HS

Citation: Tj. Zarcone et al., KEY PECKING DURING EXTINCTION AFTER INTERMITTENT OR CONTINUOUS REINFORCEMENT AS A FUNCTION OF THE NUMBER OF REINFORCERS DELIVERED DURING TRAINING, Journal of the experimental analysis of behavior, 67(1), 1997, pp. 91-108