Loureiro, S.M.C., Sarmento, E.M. e Witt-Dorring, C. 2017. Perceptions of the teutonic online market and opportunities for adventure travel industry. Revista Turismo & Desenvolvimento. 1, 27/28 (Jan. 2017), 1435-1445. DOI:https://doi.org/10.34624/rtd.v1i27/28.9995.