UNION OF SMALL AND MEDIUM-SIZED BUSINESSESIN THE SVERDLOVSK REGION:THE TEST OF THE PANDEMIC. Management Issues, [S. l.], v. 71, n. 4, p. 49–61, 2021. DOI: 10.22394/2304-3369-2021-4-49-61. Disponível em: https://voprosy-upravleniya.owebs.ru/article/view/1772. Acesso em: 28 sep. 2026.