GRIOU, Hajar; NJIMAT, Smail; EL FETTAHI, Fouad; AIT LHAJ LHCEN, Samira; ABOULOUAFA, Mohammed; IBN AHMED, Said. The study of the fertilising power of urban sludge from the Dar Gueddari Wastewater Treatment Plant : Case of maize (Zea mays). Journal of Water and Land Development, [S. l.], v. 56, n. 56, p. 37–44, 2023. DOI: 10.24425/jwld.2023.143742. Disponível em: https://wydawnictwo.pan.pl/index.php/jwld/article/view/4780. Acesso em: 20 oct. 2026.