Chhay, James, BCIT School of Health Sciences, Environmental Health, Dale Chen, and Hsin Kuo. “Analyzing Ethanol Accumulation in Different Kombucha Tea Brands During Storage: Relationship Between Storage and Ethanol Production”. BCIT Environmental Public Health Journal (March 15, 2020). Accessed May 9, 2021. https://journals.bcit.ca/index.php/ehj/article/view/11.