Andin Vita Amalia, FMIPA Pendidikan IPA and F Fibriana, - and E Y Astuti, - and E Soesilowati, - (2020) Morphology Characterization Of Bioactivator Microorganisms In Product Of Septick Tank Phosphate Degradator. In: 6th International Conference on Mathematics, Science, and Education (ICMSE 2019), Semarang.