Spatial distribution of touristic flows in a gravity model in South America. Journal of Tourism Analysis Revista de Análisis Turístico (JTA), [S. l.], v. 25, n. 1, 2021. DOI: 10.53596/jta.v25i1.336. Disponível em: https://analisis-turistico.aecit.org/index.php/AECIT/article/view/336.. Acesso em: 22 dec. 2024.