BAN, B.; PANG, S.; EM, S. Debate: One of the Key Factors to Improving Students’ English Language Speaking Skills. Journal of General Education and Humanities, Bandung, Indonesia, v. 2, n. 2, p. 107–120, 2023. DOI: 10.58421/gehu.v2i2.69. Disponível em: http://journal-gehu.com/index.php/gehu/article/view/69. Acesso em: 29 jun. 2026.