For citations:

Romanchenko V., Eskaliyev S. RUSSIA AND KAZAKHSTAN IN THE VIRGIN EPIC OF THE 50th YEARS OF THE XX CENTURY. Bulletin of the Khalel Dosmukhamedov Atyrau University. 2021;63(4):15-23. (In Russ.) https://doi.org/10.47649/vau.2021.v63.i4.02