ARGAWATI, Ningtyas Orilina; SURYANI, Lilis. IGA As a Method to Promote Students’ Speaking Ability. KnE Social Sciences, [S. l.], v. 3, n. 19, p. 515–524, 2019. DOI: 10.18502/kss.v3i19.4882. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/4882. Acesso em: 24 sep. 2025.