R. A. ALLAYOROV. REGIONAL MARKETING IN TOURISM DEVELOPMENT ROLE AND IMPORTANCE. International Engineering Journal For Research & Development, [S. l.], v. 5, n. 7, p. 6, 2020. DOI: 10.17605/OSF.IO/D7HUC. Disponível em: https://iejrd.com/index.php/ /article/view/1207. Acesso em: 28 oct. 2025.