Perubahan lingkungan fisik sungai akibat penambangan pasir (studi kasus sungai komering Kabupaten OKU Timur, Sumatera Selatan) = The river physical environment changes due to sand mining the case study of komering river East Oku South Sumatera / Vicki Lusiagustin

Pengembangan kebijakan tata kelola kualitas air Sungai terhadap dinamika perubahan tata guna lahan melalui pendekatan manajemen risiko (studi kasus Sungai Cisadane Kota Tangerang) = The development of River water quality management policy on the dynamics of land use changes through risk management approach (case study of Cisadane River Tangerang City)

Keterkaitan penggunaan tanah terhadap kualitas air Sungai di DA Ci Tanduy = Linkage between land use on river water quality in the catchment area Ci Tanduy

Perubahan penggunaan tanah di Kabupaten Kulon Progo tahun 1996, 2004, dan 2011 = Land use change in Kulon Progo regency in 1996 2004 and 2011

Prioritas pemanfaatan penggunaan tanah berdasarkan valuasi ekonomi penggunaan tanah studi kasus desa jayanti pada estuari ci mandiri bagian utara = Economic valuation based utilization priority of land use in jayanti village of northern part ci mandiri estuary / Athari Wulan Sari