Stoyanova, Lidia, Samat Kozhakhmetov, Almagul Kushugulova, Talgat Nurgozhin, Zhaxybay Zhumadilov, Andrey Bryukhanov, Maria Napalkova, и Alexander Netrusov. «The Probiotical Potential of Lactobacilli from Therapeutic Preventive Beverage Kurunga». Central Asian Journal of Global Health 3 (декабрь 12, 2014). просмотрено сентябрь 24, 2025. https://cajgh.pitt.edu/ojs/cajgh/article/view/176.