widiantara, i, 		Budiarsa Suyasa, I Wayan, AND 		Diara, I Wayan.
" IMPLEMENTASI BIOSISTEM UNTUK PENGOLAHAN AIR LIMBAH LAUNDRY" <em>ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science)</em> [Online], Volume 12 Number 1 (31 May 2018)