Elenara Vassanti. “UTILIZATION OF GEOGRAPHIC INFORMATION SYSTEMS (GIS) FOR LANDSLIDE RISK MAPPING IN MOUNTAINOUS AREAS”. JTH: Journal of Technology and Health 3, no. 2 (October 30, 2025): 89 ~ 99. Accessed December 24, 2025. https://fahruddin.org/jth/article/view/482.