POLIUHA Валентина, and ZHALDAK Марина. “he air are arket in kraine”. "INTERNATIONAL·SCIENTIFIC-·PRACTICAL·JOURNAL·COMMODITIES·AND·MARKETS" 49, no. 1 (March 12, 2024): 94–106. ccessed May 17, 2024. https://journals.knute.edu.ua/commodities-and-markets/article/view/2041.