Yusta, G. M., Meitiniarti, V. I., & Kristiani, E. (2017). Quality of Yeast Extract of Industry Yeast Press Alcohol waste as Drying result with Various Temperature Variation. Journal of Natural Sciences and Mathematics Research, 2(2), 176–180. Retrieved from https://journal.walisongo.ac.id/index.php/JNSMR/article/view/1664