Physicochemical Analysis of Different Cigarettes Brands Available in Pakistan. Pakistan Journal of Analytical & Environmental Chemistry, Pakistan, v. 15, n. 2, p. 26–38, 2025. DOI: 10.21743/. Disponível em: http://pjaec.pk/index.php/pjaec/article/view/333. Acesso em: 4 jul. 2025.