ADISANJAYA, N. NGR., Budiarsa Suyasa, I Wayan, AND Sundra, I Ketut. " ANALISIS EFEKTIFITAS PROSES PENGOLAHAN LIMBAH PT. INDONESIA POWER UNIT BISNIS PEMBANGKITAN (UBP) BALI BERBASIS MICROSOFT VISUAL FOXPRO" ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) [Online], Volume 6 Number 2 (1 November 2011)