SHELUDKO S. COLLATERAL OPERATIONS OF BANKS IN TERMS OF EXISTENTIAL CRISES IN UKRAINE. Herald of Khmelnytskyi National University. Economic sciences [Internet]. 2022 Sep. 29 [cited 2026 Jan. 28];310(5(1):97-102. Available from: https://heraldes.khmnu.edu.ua/index.php/heraldes/article/view/878