Marwati, Siti, and Regina Tutik Padmaningrum. 2016. “OPTIMIZATION OF CONDITION ION Cu2+ ELECTRODEPOSITION IN ELECTROPLATING LIQUID WASTE WITH FORMALDEHYDE AS REDUCING AGENT”. Jurnal Sains Dasar 5 (1):62-70. https://doi.org/10.21831/jsd.v5i1.12670.