ARBAIN; WIDI SYAHTIA PANE; RAODAH MIFDTAHUL JANNAH. Comparative Efficacy of Elsa and English Speaking Practice: A Quasi-Experimental Study on EFL Learning Outcomes. Eduvelop: Journal of English Education and Development , [S. l.], v. 7, n. 1, p. 22–31, 2023. DOI: 10.31605/eduvelop.v7i1.2974. Disponível em: https://ojs.unsulbar.ac.id/index.php/eduvelop/article/view/2974. Acesso em: 17 apr. 2026.