POPTSOV, Dmitriy A. “Soft power” of public diplomacy in the context of modern information communications. Management Issues, [S. l.], v. 64, n. 3, p. 20–30, 2020. DOI: 10.22394/2304-3369-2020-3-20-30. Disponível em: https://voprosy-upravleniya.owebs.ru/article/view/24883. Acesso em: 9 nov. 2026.