PLETSAN, H. Theoretical and practical modeling innovation and trends developement in the competitiveness of the market of tourist services: regional aspect. Technology audit and production reserves, [S. l.], v. 6, n. 4(56), p. 11–18, 2020. DOI: 10.15587/2706-5448.2020.221141. Disponível em: https://journals.uran.ua/tarp/article/view/221141. Acesso em: 24 dec. 2024.