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Nurhayati, Indah, Sela Vigiani, & Dian Majid.
" PENURUNAN KADAR BESI DAN KROMIUM LIMBAH CAIR LABORATORIUM TEKNIK LINGKUNGAN DENGAN PENGENCERAN, KOAGULASI DAN ADSOBSI." <em>ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science)</em> [Online], 14.1 (2020): 74-87. Web.  6 Sep. 2026