May I sleep in your bed? Getting permission to book / Logi Karlsson, Astrid Kemperman and Sara Dolnicar
Harvard Business Review / Adi Ignatius
Evolutionary economic geography: reflections from a sustainable tourism perspective / Patrick Brouder
Statista. Digital Economy Compass
European outbound tourism in times of economic stagnation / Ulrich Gunter and Egon Smeral
Investir à la Campagne au Portugal
Turismo em Movimento : roteiro para a competitividade / Confederação do Turismo Português e PwC