Olahraga Bolavoli di Indonesia: Dinamika Prestasi Tim Nasional (1980-1997)

Pengendalian jumlah penduduk dalam perspektif ketahanan daerah : studi kasus implementasi program Keluarga Berencana di Kabupaten Sleman Yogyakarta = Population control in the perspective of regional security : a case study of the implementation of Family Planning program in Sleman Yogyakarta

Posisi penerima pesan remaja dalam program kampanye sosial (Studi kasus sosialisasi sanitasi publik di Cimahi dan Yogyakarta) = Adolescence and their audience reception positions in social campaign program (Case study sanitation public diplomacy in Cimahi and Yogyakarta)

Claude Vasconi : Bauten und Projekte = Buildings and projects, 1980-1997

Pola wilayah bahaya likuifaksi di Provinsi D.I. Yogyakarta (Studi kasus gempa bumi Yogyakarta 27 Mei 2006) = Spatial pattern of liquefaction severity in Yogyakarta Special Province (Case study: the Yogyakarta earthquake of May 27, 2006)