IBRAHEEM, Q. A. Effect of Smoking on Serum Level of Some Mineral. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 23, n. 1, p. 305–310, 2017. Disponível em: https://www.jih.uobaghdad.edu.iq/index.php/j/article/view/961. Acesso em: 1 may. 2025.