Ruhmawati T, Roni S T. EFISIENSI INSTALASI PENGOLAHAN AIR LIMBAH (IPAL) PELAPISAN LOGAM PTDI DALAM MENURUNKAN KADAR CROM (CR6+). JRKPDB [Internet]. 2013Dec.12 [cited 2025Dec.7];6(3):10-8. Available from: https://juriskes.com/index.php/jrk/article/view/859