Wardani, R. K., & Djamilah Arifiyana. (2021). Pengaruh Lama Perendaman dan Suhu Larutan Jeruk Nipis Terhadap Kadar Kalsium Oksalat Pada Umbi Porang. Journal of Research and Technology, 7(1), 1–8. https://doi.org/10.55732/jrt.v7i1.284