KITSIS, V.M. Medical tourism: concept, classification, scale, driving forces and market segments. Russian State University of Tourism and Service, [S. l.], v. 20, n. 1, p. 54–68, 2026. DOI: 10.22412/1995-042X-2026-20-1-54-68. Disponível em: https://service-rusjournal.ru/index.php/service/article/view/49. Acesso em: 30 apr. 2026.