MALTSEVA, Yu.A. The service sector development in the context of transforming service interactions: the theoretical approach. Services in Russia and Abroad, [S. l.], v. 20, n. 1, p. 142–161, 2026. DOI: 10.22412/1995-042X-2026-20-1-142-161. Disponível em: https://service-rusjournal.ru/index.php/service/article/view/57. Acesso em: 1 may. 2026.