ALFIANI, Wulan Mei; WIYANTO, Muhammad Saibani. Code Switching in English as a Foreign Language Classroom at Vocational High School. Janitra : Journal of Educational Sciences, [S. l.], v. 1, n. 1, p. 1–9, 2025. Disponível em: https://ejournal.penailmuwan.id/index.php/janitra/article/view/1. Acesso em: 15 jun. 2026.