Köhler, A.F. and Digiampietri, L.A. 2022. Brazilian tourism journals (1990-2018): evaluation of its intellectual structure, by means of bibliographic coupling. Revista Turismo em Análise. 33, 2 (Feb. 2022), 235–258. DOI:https://doi.org/10.11606/issn.1984-4867.v33i2p235-258.