Youth Access to Tobacco in Violation of Sales Restrictions: Evidence from the Nigerian Global Youth Tobacco Survey (GYTS). Nigerian Dental Journal, [S. l.], v. 34, n. 1, 2026. DOI: 10.61172/r4w1q379. Disponível em: https://www.nigeriandentaljournal.ng/index.php/ndj/article/view/423. Acesso em: 18 mar. 2026.