Kurnianto, F., 		Apriyanto, B., 		Nurdin, E., 		Ikhsan, F., & 		Fauzi, R.
2018 Apr 30.  GEOGRAPHIC INFORMATION SYSTEM (GIS) APPLICATION TO ANALYZE LANDSLIDE PRONE DISASTER ZONE IN JEMBER REGENCY EAST JAVA. Geosfera Indonesia. [Online] 2:1