Situm, Tea, BCIT School of Health Sciences, Environmental Health, Helen Heacock, and Lorraine McIntyre. “A Comparison of Ethanol Content of Water Kefir Products to Kombucha Products and Their Compliance to British Columbia’s Liquor Control and Licensing Act”. BCIT Environmental Public Health Journal (May 5, 2020). Accessed May 13, 2021. https://journals.bcit.ca/index.php/ehj/article/view/21.