Widyati, Ruri, Neni Oktiyani, and Haitami Haitami. “Lactic Acid Levels Yogurt Red Beans With Addition of Honey Trigona Sp”. Tropical Health and Medical Research 1, no. 1 (March 31, 2019): 26–32. Accessed November 3, 2025. https://tropicalhealthandmedicalresearch.com/index.php/JAK/article/view/4.