TØNNESEN, H. Smoking is still a major problem and challenge worldwide . Clinical Health Promotion, [S. l.], v. 7, n. 1, p. 3–4, 2017. DOI: 10.29102/clinhp.17001. Disponível em: https://www.clinhealthpromot.org/index.php/clinhp/article/view/clinhp17001. Acesso em: 30 nov. 2022.