Fernando SERNAQUE , Wilver AUCCAHUASI. “LOW-COST METHODOLOGY FOR MONITORING MUNICIPAL LAND FILLS, BASED ON THE USE OF SATELLITE IMAGES”. PalArch’s Journal of Archaeology of Egypt Egyptology, vol. 17, no. 6, Dec. 2020, pp. 5591-8, https://archives.palarch.nl/index.php/jae/article/view/1832.