Proportion of Nicotine Dependence Among High School Students Using Fagerstrom Test for Nicotine Dependence and Correlated Factors. Jurnal Respirologi Indonesia, [S. l.], v. 37, n. 4, p. 307–315, 2017. DOI: 10.36497/jri.v37i4.86. Disponível em: http://jurnalrespirologi.org/index.php/jri/article/view/86. Acesso em: 6 jul. 2025.