Pendaftaran dan Peralihan Hak atas Tanah pada Kawasan Taman Wisata Alam Teluk Youtefa Jayapura (Analisis Putusan Pengadilan Negeri Jayapura Nomor 147/PDT.G/2017/PN.JAP) = Land Registration and Conveyance on Youtefa Bay Nature Recreational Park (Analysis on Jayapura Court District Number 147.PDT.G/2017/PN.JAP).

Pola produksi dan laju dekomposisi daun rhizophora mucronata di Hutan Taman Wisata Teluk Yotefa Kotamdaya Jayapura - Papua

Kajian Keberlanjutan Fungsi Jasa Ekosistem Hutan Perempuan Suku Enggros Papua (Hutan Mangrove Teluk Youtefa, Jayapura, Papua) = Sustainability Study of Ecosystem Services Papua Enggros Women's Forest (Youtefa Bay Mangrove Forest, Jayapura, Papua)

Potensi dan alur perjalanan material sampah daur ulang di pasar tradisional: studi kasus: TPS Pasar Youtefa, Kota Jayapura = Potential and flow of recycling waste at traditional market: material recovery facilitity Youtefa Market, Jayapura City

Peranserta masyarakat dalam pengelolaan kawasan Condet untuk pengembangan potensi wisata agro = Local community participation to develop the potential agriculture-tourism of Condet area