Entre o azul e o verde : Vale de Cambra, os percursos de um povo / Francisco Reimão Queiroga e Maria Clara Vide Marques
Typologies of tourists’ time–space consumption: a new approach using GPS data and GIS tools / A. Yair Grinbergera, Noam Shovala, Bob McKercher
Geographic information systems in the service of alternative tourism – methods with landscape evaluation and target group preference weighting / Viktor Varjú, Andrea Suvák, Péter Dombi