Anxiety, depression, and stress related to tobacco use in La Paz university students. FIDES ET RATIO, [S. l.], v. 31, n. 31, p. Pág. 21 – 35, 2026. DOI: 10.55739/fer.182. Disponível em: https://fidesetratio.ulasalle.edu.bo/index.php/fidesetratio/article/view/162. Acesso em: 17 may. 2026.