MUHAMMAD WAQAR ASHRAF. CONCENTRATIONS OF CADMIUM AND LEAD IN DIFFERENT CIGARETTE BRANDS AND HUMAN EXPOSURE TO THESE METALS VIA SMOKING. Researchers World - International Refereed Social Sciences Journal, [S. l.], v. 2, n. 2, p. 140–147, 2021. Disponível em: https://researchersworld.com/index.php/rworld/article/view/201. Acesso em: 22 nov. 2024.