Sports as a factor of competitive advantage for tourism destinations: The case study of Porto and the North of Portugal Rui Costa Publication Conference Name: ATLAS Annual Conference 2017 Year of Conference: 2017 Costa, R. (2017). Sports as a factor of competitive advantage for tourism destinations: The case study of Porto and the North of Portugal. ATLAS Annual Conference 2017. Identifiers Other Numbers: cv-prod-id-1709109 Locators Alternative titles Google ScholarBibTeXRIS