Apriyani N. Penurunan Kadar Surfaktan dan Sulfat dalam Limbah Laundry. Media Ilmiah Teknik Lingkungan [Internet]. 2017 Feb. 1 [cited 2026 Nov. 11];2(1):37-44. Available from: https://journal.umpr.ac.id/index.php/mitl/article/view/132