YUNUS, F.; ARIAWAN, W. P.; NURWIDYA, F. Smoking Behaviors and Related Factor in Indonesian Patients with Chronic Obstructive Pulmonary Disease in National Reference Hospital for Respiratory Diseases. Pakistan Journal of Chest Medicine, [S. l.], v. 25, n. 1, p. 06–10, 2019. Disponível em: http://www.pjcm.net/index.php/pjcm/article/view/573. Acesso em: 27 jul. 2026.