SUDARENKO Олена, and SHEVCHENKO Олена. “tate uarantees on a ortfolio asis: gal rinciples”. Foreign trade: economics, finance, law 124, no. 5 (October 26, 2022): 88–99. ccessed April 29, 2024. https://journals.knute.edu.ua/foreign-trade/article/view/1562.