Determination of Some Polychlorinated Biphenyls in River Tigris within Baghdad City. Ibn AL-Haitham Journal For Pure and Applied Sciences, [S. l.], v. 29, n. 3, p. 118–131, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/16.. Acesso em: 30 apr. 2024.