Merdassi, Abdelmoumene, Sami Guellouh, Fatima Zohra Tebbi, and Khadidja Boumezrag. 2023. “GIS-Based Selection of Appropriate Landfill Sites: The Case of Communal Grouping in Batna, Algeria”. Engineering, Technology & Applied Science Research 13 (2). Greece:10306-9. https://doi.org/10.48084/etasr.5586.