Prasdiantika, R., & Andini, V. (2023). ANALISIS KADAR VITAMIN C PERMEN JELLY KULIT JERUK NIPIS (Citrus aurantifolia) DENGAN PENAMBAHAN GULA BATU. Merdeka Indonesia Jurnal International, 4(2), 368–373. https://doi.org/10.69796/miji.v4i2.269