SHOSHANOV SAKEN BAKHYTZHANOVICH; MAKHANOV SAGAT SULTANBEKOVICH; SALYKOVA LEILA NURTLEUOVNA; PETR HAJEK. ORGANIZATION OF REFINED PRODUCTS SALES IN KAZAKHSTAN . «Вестник НАН РК», [S. l.], n. 1, p. 194–201, 2021. Disponível em: http://189185.vm7pq.group/bulletin-science/article/view/383. Acesso em: 28 ноя. 2024.