MYOJIN, Chiyo. THE EFFECT OF TEACHER TALK IN EFL CLASSROOMS: THE NONUSE OR USE OF LEARNERS’ L1 BY AN INSTRUCTOR. k@ta: A Biannual Publication on the Study of Language and Literature, [S. l.], v. 9, n. 1, p. 1–18, 2007. DOI: 10.9744/kata.9.1.1-18. Disponível em: https://kata.petra.ac.id/index.php/ing/article/view/16661. Acesso em: 9 oct. 2025.