Rianti EDD, Rifky Ramadhan M, Budi Setiawan3 A. The THE EFFECTIVENESS OF PROPOLIS CONCENTRATION ON INHIBITORY POWER OF ESCHERICHIA COLI BACTERIA USING A WELL METHOD: EFFECTIVENESS OF PROPOLIS ON INHIBITORY POWER OF ESCHERICHIA COLI BACTERIA USING A WELL METHOD. BIOSAPPHIRE [Internet]. 2023Nov.27 [cited 2025Mar.12];2(2):55-63. Available from: https://jurnal.unipar.ac.id/index.php/BIOSAPPHIRE/article/view/1225