AIZARI, H. A.; LEBKIRI, A.; FADLI, M.; ALBASEER, S. S. Quality Assessment of Ground Water in Dhamar City, Yemen. International Journal of Environment, [S. l.], v. 6, n. 4, p. 56–71, 2018. DOI: 10.3126/ije.v6i4.18910. Disponível em: https://www.nepjol.info/index.php/IJE/article/view/18910. Acesso em: 22 oct. 2021.