J. Whipple

The generalized matching law as a description of multiple-schedule responding.

F. Mcsweeney, J. Dougan, V. A. Farmer, 1986, Journal of the experimental analysis of behavior.

Herrnstein’s equation for the rates of responding during concurrent schedules

F. Mcsweeney, C. Melville, J. Whipple, 1983 .

Local rates of responding and reinforcement during concurrent schedules.

F. Mcsweeney, C. Melville, J. Whipple, 1983, Journal of the experimental analysis of behavior.

Behavioral sampling in the field: Comparison of individual and group sampling methods

D. Fragaszy, S. Boinski, J. Whipple, 1992, American journal of primatology.

Rote memorization, understanding, and transfer: an extension of Kotona's card-trick experiments.

E. Hilgard, E R HILGARD, R P IRVINE, 1953, Journal of experimental psychology.