MOLCHANOVA Е.; KOVTONIUK К. Models of digital trade. Foreign trade: economics, finance, law, [S. l.], v. 115, n. 2, p. 56–72, 2021. DOI: 10.31617/zt.knute.2021(115)04. Disponível em: https://journals.knute.edu.ua/foreign-trade/article/view/213. Acesso em: 6 may. 2024.