ECKERT, T. Motivation for smoking cessation: What role do doctors play?. Swiss Medical Weekly, [S. l.], v. 131, n. 3536, p. 521–526, 2001. DOI: 10.4414/smw.2001.09762. Disponível em: https://smw.ch/index.php/smw/article/view/104. Acesso em: 20 feb. 2025.