Studi timbulan dan komposisi sampah sebagai dasar usulan desain unit pengolahan sampah di kawasan rekereasi Ancol, Jakarta Utara : studi kasus Taman Impian Jaya Ancol = Study of solid waste generation and composition for basic suggestion of design material recovery facilities at Ancol recreation area North of Jakarta : case study Taman Impian Jaya Ancol

Studi tingkat efektifitas Unit Pengolahan Sampah (UPS) dalam mengurangi jumlah sampah di kota Depok (Studi kasus UPS Gunadarma dan UPS Merdeka 2) = Study on the effectiveness rate of solid waste handling facilities (UPS) in reducing waste in Depok city (Case study UPS Gunadarma and UPS Merdeka 2) / Antonius Benedictus

Studi Timbulan dan Komposisi Sampah sebagai Dasar Evaluasi dan Rekomendasi Pengelolaan Sampah di Kantor Pemerintah Kota Depok = Study of Solid Waste Generation and Composition as Basic for Evaluation and Recommendations for Waste Management in the Government Office of Depok City

Studi timbulan dan komposisi sampah sebagai dasar penanganan sampah di Taman Margasatwa Ragunan Jakarta Selatan = Study of solid waste generation and composition as basic of solid waste handling at Ragunan Zoological Park South Jakarta

Studi timbulan dan komposisi sampah sebagai usulan desain unit pengolahan sampah kawasan rekreasi Ancol Jakarta Utara studi kasus unit unit rekreasi = Study of solid waste generation and composition for basic proposed design material recovery facility at recreation area of ancol north jakarta case study recreational units / Rina Selfiana