MAZARAKI Наталія, and GERASYMENKO Анжеліка. “riterion of ull unctionality s a eterminant of the ode of arket ower oncentration”. Foreign trade: economics, finance, law 132, no. 1 (February 15, 2024): 60–74. ccessed November 24, 2024. https://journals.knute.edu.ua/foreign-trade/article/view/2025.