Masbait, M., Rehena, J. and Pattipeilohy, M. (2021) “THE EFFECT OF LONG BOIL BLACK CASSUM (Manihot aipiphol) ON THE PRESENCE OF BACTERIA”, RUMPHIUS Pattimura Biological Journal, 3(1), pp. 011-014. doi: 10.30598/rumphiusv3i1p011-014.