Irzon, Ronaldo, and Kurnia. “ASSAY AND GRAPHITE FURNACE- ATOMIC ABSORBANCE SPECTROMETRY ACCURACY FOR PALLADIUM CONTENT ANALYSIS”. Majalah Ilmiah Pengkajian Industri; Journal of Industrial Research and Innovation 15, no. 2 (September 13, 2023): 121–129. Accessed November 21, 2024. https://ejournal.brin.go.id/MIPI/article/view/1455.