The Influence of School Type on the Initial Smoking Age among Adolescence: A Survey in Pontianak City, West Kalimantan, Indonesia. Asian Journal of Social Science Studies, [S. l.], v. 2, n. 4, p. p54, 2017. DOI: 10.20849/ajsss.v2i4.240. Disponível em: https://journal.chapjulypress.org/index.php/ajsss/article/view/2041. Acesso em: 7 mar. 2026.