de Oliveira, A., Salgado, H. C., De Ascaniis, S., Cantoni, L., & Baracho, R. M. A. (2023). A Proposal to Categorize Cultural Sustainability Elements for the Management of World Cultural Heritage Sites. Academica Turistica, 16(1), 9-22, . https://doi.org/10.26493/2335-4194.16.9-22(Original work published 0 B.C.E.)
Almeida de Oliveira H.C. Salgado S. De Ascaniis L. Cantoni R.M.A. BarachoCultural sustainability categorization online travel reviews site managers tourists World Heritage Sites