Gulim Tursyngaliyeva, Kakim Sagindykov, Assem Konyrkhanova, Rozamgul Niyazova, Ainur Sydykova. (2020). Mathematical Model of Ethnic Communities Of Kazakhstan. International Journal of Advanced Science and Technology, 29(08), 2901 - 2910. Retrieved from https://sersc.org/journals/index.php/IJAST/article/view/24773