Listyani R.A., T. (2011) GENERAL GEOLOGICAL CHARACTERISTICS OF GEOTHERMAL FIELDS IN VOLCANIC AREAS OF JAVA ISLAND Case Study : Guci, Tangkuban Parahu and Gedongsongo. In: Seminar Nasional Rekayasa Teknologi dan Informasi (ReTII) ke 6, 17 Desember 2011, STTNAS Yogyakarta.