1. Laboratory of Enzyme Engineering and Microbiology, University of Sfax, National Engineering School of Sfax, BP 1173, 3000 Sfax, Tunisia
2. Laboratory of Biodiversity and Aquatic Ecosystems, Ecology and Planktonology, Department of Life Sciences, Sfax University, Soukra Km 3.5, BP 1171, 3000 Sfax, Tunisia