Manfrin MEK, Vanderlinde T. Cultural-religious tourism in Foz do Iguaçu: cultural heritage in the trinational region (Argentina, Brazil and Paraguay). nupem [Internet]. 2019 Sep. 17 [cited 2026 Oct. 12];11(24):108-17. Available from: https://periodicos-hml.unespar.edu.br/nupem/article/view/5727