Gunung Merapi dan letusannya: bahan analogi bagi interpretasi arkeologi

Analisis kesiapsiagaan masyarakat di kawasan rawan bencana studi di Lereng Gunung Merapi Kecamatan Cangkringan, Kabupaten Sleman Daerah Istimewa Yogyakarta = Community preparedness analysis in a disaster prone area study in mount merapi slope of Cangkringan subdistrict Sleman District Yogyakarta Special Region

Naskah-naskah Merapi Merbabu: tinjauan atas aksara dan perkembangannya

Eruption of Merapi Volcano November 22, 1994: the geographical review

Perception and aspiration of people residing in the dangerous zone of Merapi Volcano on their settlement environment