Shoshanov Saken Bakhytzhanovich, Makhanov Sagat Sultanbekovich, Salykova Leila Nurtleuovna, Petr Hajek. ORGANIZATION OF REFINED PRODUCTS SALES IN KAZAKHSTAN . Scientific Journal of Pedagogy and Economics [Интернет]. 10 февраль 2021 г. [цитируется по 5 декабрь 2025 г.];(1):194-201. доступно на: https://journals.nauka-nanrk.kz/bulletin-science/article/view/383