(1)
Griou, H.; Njimat, S.; El Fettahi, F.; Ait Lhaj Lhcen, S.; Aboulouafa, M.; Ibn Ahmed, S. The Study of the Fertilising Power of Urban Sludge from the Dar Gueddari Wastewater Treatment Plant : Case of Maize (Zea Mays). jwld 2023, 56, 37-44.