J. E. R. Staddon and D. T. Cerutti, Annual Review of Psychology, Vol. 54:115-144 (Volume publication date February 2003).[2]Archived 2021-11-28 at the Wayback Machine
Poulos, C. X., Hinson, R. E., & Siegel, S. (1981). The role of Pavlovian processes in drug tolerance and dependence: Implications for treatment. Addictive Behaviours, 6(3), 205-211.[3]
J. E. R. Staddon and D. T. Cerutti, Annual Review of Psychology, Vol. 54:115-144 (Volume publication date February 2003).[2]Archived 2021-11-28 at the Wayback Machine