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7. Conjunctive schedules of reinforcement II: response requirements and stimulus effects. Barrett JE J Exp Anal Behav; 1975 Jul; 24(1):23-31. PubMed ID: 16811860 [TBL] [Abstract][Full Text] [Related]
8. Responding under fixed-ratio and multiple fixed-interval fixed-ratio schedules of electric shock presentation. McKearney JW J Exp Anal Behav; 1970 Jul; 14(1):1-6. PubMed ID: 16811454 [TBL] [Abstract][Full Text] [Related]
9. Changing the response unit from a single peck to a fixed number of pecks in fixed-interval schedules. Shull RL; Guilkey M; Witty W J Exp Anal Behav; 1972 Mar; 17(2):193-200. PubMed ID: 16811581 [TBL] [Abstract][Full Text] [Related]
11. Pause relationships in multiple and chained fixed-ratio schedules. Crossman EK J Exp Anal Behav; 1968 Mar; 11(2):117-26. PubMed ID: 5645867 [TBL] [Abstract][Full Text] [Related]
12. A comparison of ratio and interval reinforcement schedules with comparable interreinforcement times. Capehart GW; Eckerman DA; Guilkey M; Shull RL J Exp Anal Behav; 1980 Jul; 34(1):61-76. PubMed ID: 16812180 [TBL] [Abstract][Full Text] [Related]
13. Variable location of punishment in a response sequence. Dardano JF J Exp Anal Behav; 1972 May; 17(3):433-41. PubMed ID: 16811600 [TBL] [Abstract][Full Text] [Related]
14. Schedules using noxious stimuli. IV: An interlocking shock-postponement schedule in the squirrel monkey. Kelleher RT; Morse WH J Exp Anal Behav; 1969 Nov; 12(6):1063-79. PubMed ID: 16811412 [TBL] [Abstract][Full Text] [Related]