Kurnianto, Fahmi, 		Apriyanto, Bejo, 		Nurdin, Elan, 		Ikhsan, Fahrudi, AND 		Fauzi, Rosmadi.
" GEOGRAPHIC INFORMATION SYSTEM (GIS) APPLICATION TO ANALYZE LANDSLIDE PRONE DISASTER ZONE IN JEMBER REGENCY EAST JAVA" <em>Geosfera Indonesia</em> [Online], Volume 2 Number 1 (30 April 2018)