NEMCHINOVA, E.E. System of visual identification of tourist brands in graduate student research papers (case study of Russian State University of Tourism and Service). Service PLUS, [S. l.], v. 20, n. 2, p. 101–112, 2026. DOI: 10.22412/2413-693X-2026-20-2-101-112. Disponível em: https://service-plus-journal.ru/index.php/service-plus/article/view/72. Acesso em: 5 may. 2026.