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1
Q41394507-0E92CBC9-4191-469B-911E-4A753BF73B9B
Q41394507-0E92CBC9-4191-469B-911E-4A753BF73B9B
BestRank
Statement
http://www.wikidata.org/entity/statement/Q41394507-0E92CBC9-4191-469B-911E-4A753BF73B9B
Response additivity: effects of superimposed free reinforcement on a variable-interval baseline.
P2860
Q41394507-0E92CBC9-4191-469B-911E-4A753BF73B9B
BestRank
Statement
http://www.wikidata.org/entity/statement/Q41394507-0E92CBC9-4191-469B-911E-4A753BF73B9B
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
b19db781411f900780a7ce22fd4e46cbe6c5b38c
P2860
Failure to obtain positive contrast when pigeons press a bar.