Spatial evolution of physical-chemical parameters characterizing the quality of the surface waters after the developpement of the marchica lagoon (North-east morocco) - Aknaf, Asmae; Akodad, Mustapha; Ayachi, Mostapha; El Madani, Faid; Jaddar, Abdessamad; Mesfioui, Abdelhakim; Baghour, Mourad; Kallel, A; Ksibi, M; BenDhia, H; Khelifi, N (Advances in Science, Technology and Innovation, 2018)