How diverse is hotel website accessibility? A study in the central region of Portugal using web diagnostic tools Pedro Teixeira Celeste Eusébio Leonor Teixeira Publication Journal: Tourism and Hospitality Research Year of Publication: 2022 Volume: 22 Issue: 2 Pagination: 180--195 Identifiers ISSN: 17429692 14673584 Other Numbers: 95625337 Alternative titles DOIGoogle ScholarBibTeXRIS Locators