Djafari , Driss. “Rheology Serving the Environment to Characterize Sludge from Wastewater Treatment Plants (WWTPs)”. Algerian Journal of Renewable Energy and Sustainable Development 2, no. 02 (December 15, 2020): 151-156. Accessed April 26, 2024. https://ajresd.univ-adrar.edu.dz/index.php?journal=AJRESD&page=article&op=view&path[]=94.