Pelestarian bahan pustaka deposit pada Perpustakaan Daerah di Daerah Istimewa Yogyakarta. Suatu tinjauan manajemen, khususnya dalam ihwal perencanaan program

Strategi pengembangan partisipasi masyarakat dalam pengelolaan ekosistem hutan mangrove (suatu studi di Ekosistem Mangrove Desa Pantai Bahagia, Kecamatan Muara Gembong, Kabupaten Bekasi, Jawa Barat) = The strategy for the community participation development in the Management of Mangrove Forest Ecosystem (A Study in the mangrove ecosystem of Pantai Bahagia Village, Muara Gembong District, Bekasi Regency, West Java)

Kajian Nilai Penting Lima Koleksi Lukisan dan Studi Kasus Kegiatan Restorasi Terhadap Lukisan “Jacqueline en robe de taffetas” (1926) Karya Albert Andre di Galeri Nasional Indonesia = Significant Value Study of Five Painting Collections and A Case Study of Restoration Activities for Painting Entitled "Jacqueline en robe de taffetas" (1926) By Albert Andre at The National Gallery of Indonesia

Pencitraan seismik dengan menggunakan teknik iterasi dekonvolusi buta (Blind Deconvolution)

Wetland restoration, flood plusing, and disturbance dynamics