AGUS ROFI’I; HERDIAWAN, R. D. The Optimization of Hybrid Technology in Synchronous and Asynchronous Speaking Class. Journal of Information System, Technology and Engineering, [S. l.], v. 2, n. 1, p. 142–152, 2024. DOI: 10.61487/jiste.v2i1.59. Disponível em: https://gemapublisher.com/index.php/jiste/article/view/59. Acesso em: 23 oct. 2025.