Efektivitas pengelolaan sampah oleh swasta: studi perbandingan pengelolaan sampah oleh swasta dengan pemerintah daerah di DKI Jakarta = Effectiveness of waste management conducted by private enterprises: a comparative study of waste management conducted by private enterprises and local government in DKI Jakarta - Retnowati Wahyuning Dyas Tuti, author (Program Pascasarjana Universitas Indonesia, 1995)