CONSECUTIVE PURPLE SWEET POTATO VINEGAR FERMENTATION USING MIXED STARTER OF ASPERGILLUS SPP, SACCHAROMYCES CEREVISIAE, AND DRIED STARTER OF ACETOBACTER PASTEURIANUS. (2024). ASEAN Journal of Science and Engineering, 4(1), 49-60. https://ejournal.kjpupi.id/index.php/ajse/article/view/242