MARCOS, J. L.; REDONDO, J. Differential effects of expectancy and associative mechanisms on diminution of unconditioned response in electrodermal classical conditioning. Psicothema, [S. l.], v. 14, n. Número 2, p. 375–381, 2002. Disponível em: https://reunido.uniovi.es/index.php/PST/article/view/8030. Acesso em: 20 jul. 2024.