Determinants of touristic attraction in Portuguese regions and their impact on GDP D.C. Neves A.J. Fernandes E.T. Pereira Publication Journal: Tourism Economics Year of Publication: 2015 Volume: 21 Issue: 3 Pagination: 629-648 Identifiers Other Numbers: 2-s2.0-84936106916 Alternative titles DOIGoogle ScholarBibTeXRIS Locators