Andrushkiv, Bohdan, Yuriy Vovk, Olha Pohaydak, Iryna Vovk, and Ihor Stoyko. “Quot”;. Skhid, no. 6(126) (January 28, 2014): 5–9. Accessed April 20, 2024. https://skhid.kubg.edu.ua/article/view/20449.