Murinova Е Е. “ACQUISITION OF THE RUSSIAN LANGUAGE BY KOREAN STUDENTS (technical Program Students)”. Social’no-ekonomiceskoe upravlenie: teoria i praktika 18, no. 3 (October 10, 2022): 94–101. Accessed October 3, 2026. https://izdat.istu.ru/index.php/social-economic-management/article/view/5471.