EffendiM. Supli. 2012. “KINETIKA FERMENTASI ASAM ASETAT (VINEGAR) OLEH BAKTERI Acetobacter Aceti B 127 DARI ETANOL HASIL FERMENTASI LIMBAH CAIR PULP KAKAO [Kinetics of Acetic Acid (Vinegar) Fermentation By Acetobacter Aceti B127 from Ethanol Produced by Fermentation of Liqu”. Jurnal Teknologi Dan Industri Pangan 13 (2), 125. https://journal.ipb.ac.id/index.php/jtip/article/view/4339.