Batalov, Oleksii, and Daria Rashchupkina. “US CUSTOMS DIPLOMACY”. The Journal of V.N. Karazin Kharkiv National University. Series "Issues of Political Science" 40 (December 29, 2021): 73-81. Accessed June 9, 2026. https://periodicals.karazin.ua/politology/article/view/18670.