Pratiwi, W. P., Adhiharto, R. and Abdurrahman, M. I. (2024) “Design of a Chip Maker and Calcium Oxalate Reduction Machine for Porang Tubers”, JTRM (Jurnal Teknologi dan Rekayasa Manufaktur), 6(2), pp. 95-108. doi: 10.48182/jtrm.v6i2.177.