Vila, Javier, Rosa I. Ruiz, Fabián Trejo, and Florencio Miranda. “Pavlovian Conditioning Factors in the Development of Tolerance to the Cardiovascular Effects Produced by Tobacco Nicotine”. Revista de Psicología 22, no. 1 (August 26, 2013): Pág. 13–21. Accessed May 20, 2024. https://revistaidiem.uchile.cl/index.php/RDP/article/view/27715.