Ismail R, Wahyuningtyas I, Erlangga M, Prihatini E. PENGUJIAN PERFORMA ALAT SPECTRONIC 20D+ DENGAN LARUTAN KALIUM PERMANGANAT (KMNO4). JC [Internet]. 2025 Sep. 13 [cited 2025 Sep. 14];7(2):120-3. Available from: https://ejournal.unibabwi.ac.id/index.php/Crystal/article/view/5992