Identifying sources and distribution of organic pollutants in a Moroccan river: Characterization of dissolved organic matter by absorption, excitation–emission fluorescence and chemometric analyses. - Ba-Haddou, Hassan; Taoussi, Omar; Ait Lyazidi, Saadia; Coquery, Marina; Masson, Matthieu; Haddad, Mustapha; El Bakkali, Abdelmajid; Margoum, Christelle (Journal of Hazardous Materials, 2024)