Moritania, R., Effendi, I. and Feliatra, F. (2020) “ISOLATION AND ANTAGONISM OF BACTERIA TEST OF BIOTA IN THE MANGROVE ECOSYSTEM KAYU ARA RIVER SIAK REGENCY”, Asian Journal of Aquatic Sciences, 2(3), pp. 190-196. doi: 10.31258/ajoas.2.3.190-196.