LU, Hua. Construction of SPOC-based Learning Model and its Application in Linguistics Teaching. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 13, n. 02, p. pp. 157–169, 2018. DOI: 10.3991/ijet.v13i02.7929. Disponível em: https://online-journals.org/index.php/i-jet/article/view/7929. Acesso em: 20 apr. 2024.