KARMELIUK, Hanna; PLASKON, Svitlana; SENIV, Halyna. Mathematical modeling of influence of Ukraine’s external debt on standards of living. Herald of Economics, [S. l.], n. 1(83), p. 21–38, 2019. DOI: 10.35774/visnyk2017.01.021. Disponível em: https://visnykj.wunu.edu.ua/index.php/htneu/article/view/924.. Acesso em: 5 dec. 2025.