Sidorov, Mykhailo. “Methodological Approach to Assess Trade and Economic Relations Between Ukraine and Canada”. The Journal of V. N. Karazin Kharkiv National University. Series: International Relations. Economics. Country Studies. Tourism0, no. 6 (December 19, 2017): 71-76. Accessed May 5, 2024. https://periodicals.karazin.ua/irtb/article/view/9973.