MASHI, S.A.; YARO, A.; YAKUBU, S. EVALUATION OF CHEMICAL CONDITION OF MUNICIPAL SOLID WASTE BEING USED IN SOIL FERTILITY MAINTENANCE IN ZARIA, NIGERIA. European Scientific Journal, ESJ, [S. l.], v. 10, n. 5, 2014. DOI: 10.19044/esj.2014.v10n5p%p. Disponível em: https://test.eujournal.org/index.php/esj/article/view/2716. Acesso em: 19 apr. 2025.