XIAO, S. Design and application of flipped classroom with online teaching in international finance courses . Pacific International Journal, [S. l.], v. 7, n. 1, p. 52–56, 2024. DOI: 10.55014/pij.v7i1.509. Disponível em: https://www.rclss.com/pij/article/view/509. Acesso em: 14 oct. 2025.