Siregar, Z. A., Susanty, D., & Suthamihardja, R. (2020). FERMENTASI BIJI KOPI ARABIKA (Coffea arabica L.) DENGAN PENAMBAHAN BAKTERI ASAM LAKTAT (Lactobacillus sp). Sains Natural: Journal of Biology and Chemistry, 10(2), 87–94. https://doi.org/10.31938/jsn.v10i2.285