CORREIA LOUREIRO, Sandra Maria; MORAES SARMENTO, Eduardo; WITT-DÖRRING, Constantin. An empiric analysis of the online market for the adventure travel tourism industry in Germany. Tourism and Hospitality International Journal , [S. l.], v. 7, n. 1, p. 49–69, 2016. DOI: 10.57883/thij7(1)2016.30323. Disponível em: https://revistas.rcaap.pt/thij/article/view/30323. Acesso em: 3 out. 2026.