madidi undri, Srikit S. Nurkamiden, & Alfian S.Abas. (2022). COMPARISON OF PROXIMAL LEVELS IN PAPAYA JAM ACIDIFICATION AND NON-ACIDIFICATION MEDIA. Journal of Health, Technology and Science (JHTS), 3(4), 30-41. https://doi.org/10.47918/jhts.v3i4.355