Guia Orientador : Ciclismo e Dinamização da Atividade Turística / Federação Portuguesa de Ciclismo
The hidden risk in user-generated content: An investigation of ski toures' revealed risk-taking behavior on an online outdoor sports platform / Andreas Plank
Destination atribute effects on rock climbing tourist satisfaction: an asymmetric impact-performance analysis / Tahir Albayrak and Meltem Caber