Foreign Trade as the Main Aspect of Marketing Activity: Current State and Development Prospects. University Scientific Notes, [S. l.], n. 5 (83), p. 135–149, 2021. DOI: 10.37491/UNZ.83.11. Disponível em: https://unz.univer.km.ua/index.php/unz/article/view/83_135-149. Acesso em: 5 feb. 2026.