I Nyoman Sucipta, et al. “Increasing the Added Value of Coconut Water to Become a Balinese Coco Kefir Probiotic Drink”. Kurdish Studies, vol. 11, no. 2, Dec. 2023, pp. 5905-14, https://kurdishstudies.net/menu-script/index.php/KS/article/view/1155.