Pemodelan sistem dinamis pencemaran bakteri Escherichia Coli di Danau Mahoni Kampus Universitas Indonesia = Dynamic system modeling of Escherichia Coli bacterial pollution in Lake Mahoni, University of Indonesia

Penilaian kualitas perairan Situ Agathis dengan menggunakan indeks biotik berdasarkan makrozoobenthos air = Water quality assessment using biotic index of macrozoobenthos in Situ Agathis, Universitas Indonesia

Pencemaran lingkungan akibat pengotoran air sungai

Peran serta masyarakat dalam pembuatan scenario planning kebijakan lingkungan hidup (kajian status kualitas air dan peranan masyarakat dalam pengelolaan perairan di Sungai Cipinang, DKI Jakarta) = Communities participation to making a scenario planning of environmental's policy (study of water quality and communities participation to river's management in Cipinang River, DKI Jakarta) / Firouza Hilmayati Putri

Perbandingan Pengolahan Senyawa Amonia dan nitrat Pada Air Danau Mahoni dengan Menggunakan Sistem Aerasi Tipe Diffuser dan Sistem Flaoting Wetland Skala Pilot Plant = Comparison of the Processing of Ammonia and Nitrate Compounds on Lake Mahoni Water Using Diffuser Type Aeration System and Floating Wetland System Pilot Plant Scale