Bondarev, V. A., and O. I. Rudaya. “Americans in the Kuban Region in 1927: Informal Cross-Cultural Interactions Between Citizens of the Soviet Union and the United States During the New Economic Policy Period”. Shagi 12, no. 3 (March 15, 2026): 187–208. Accessed November 7, 2026. https://shagi.owebs.ru/article/view/34794.