Экстримальный Туризм. Journal of Universal Science Research, [S. l.], v. 1, n. 5, p. 1146–1153, 2023. DOI: 10.66301/jusr.v1i5.881. Disponível em: https://universalpublishings.com/index.php/jusr/article/view/881. Acesso em: 3 oct. 2026.