FEKKOUL, H. Groundwater contamination by nitrates, salinity and pesticides: case of the unconfined aquifer of triffa plain (Eastern Morocco). Revue Marocaine des Sciences Agronomiques et Vétérinaires, [S. l.], v. 1, n. 2, p. 10–15, 2013. Disponível em: https://www.agrimaroc.org/index.php/Actes_IAVH2/article/view/324. Acesso em: 6 nov. 2024.