BECKER LOPES PERNA, Cristina; SCHNEIDER SANTOS, Camille. TEACHING-LEARNING ENGLISH IN THE 21ST CENTURY. BELT - Brazilian English Language Teaching Journal, [S. l.], v. 11, n. 2, p. e40395, 2020. DOI: 10.15448/2178-3640.2020.2.40395. Disponível em: https://revistaseletronicas.pucrs.br/belt/article/view/40395. Acesso em: 27 sep. 2024.