Pengelolaan ekosistem hutan mangrove di kawasan Cagar Alam Pulau Dua = Mangrove forest ecosystem management at Pulau Dua nature reserve

Model spasial restorasi ekologi pada hutan hujan tropis Banggai Kepulauan = Spatial model of ecological restoration in Banggai Kepulauan tropical rainforest

Kajian pembayaran jasa lingkungan dalam pengelolaan ekosistem hutan mangrove kasus alih fungsi lahan hutan Mangrove menjadi lahan tambak di Desa Sedari, Kabupaten Karawang, Provinsi Jawa Barat = Study of payment for ecosystem services in managemement of mangrove ecosystem case study land conversion of mangrove to fishponds in Sedari Village, of Karawang District, West Java Province

Ecosystem sustainability and health : a practical approach

Peran NGO Internasional dalam Masalah Lingkungan Hidup di Indonesia (Studi Kasus: Strategi Advokasi Rainforest Action Network dalam Perlindungan Kawasan Ekosistem Leuser Periode 2013-2019) = The Role of International NGO in Environmental Issues in Indonesia (Case Study of Rainforest Action Network Advocacy Strategy in Leuser Ecosystem Area Period 2013-2019)