IANNOLINO, S.; RUGGIERI, G. Tourist destination network analysis: The ego network role. European Journal of Tourism Research, [S. l.], v. 17, p. 231–245, 2017. DOI: 10.54055/ejtr.v17i.305. Disponível em: https://ejtr.vumk.eu/index.php/about/article/view/305. Acesso em: 14 jul. 2026.