MEREZHKO Ніна, ZOLOTAROVA Оксана, and KALUGA Ніна. “ustoms learance of nergy ources mports”. Foreign trade: economics, finance, law 119, no. 6 (December 10, 2021): 41–52. ccessed November 21, 2024. https://journals.knute.edu.ua/foreign-trade/article/view/82.