SOKOLOV, Aleksandr V.; GORAEVA, Tatiana Yu. High-tech services as an element of innovative economy development: identification features and defining characteristics. Journal of the Belarusian State University. Economics, [S. l.], n. 2, p. 88–96, 2025. Disponível em: https://journals.bsu.by/index.php/economy/article/view/7373. Acesso em: 18 jul. 2026.