UTAMI, I. L. P.; WIDIASTUTI, I. A. M. S. Developing A 4C-Based English Supplementary Material: A Balinese Tourism Vocational School Context. Journal of English Education and Teaching, [S. l.], v. 9, n. 1, p. 40–60, 2025. DOI: 10.33369/jeet.9.1.40 - 60. Disponível em: https://ejournal.unib.ac.id/JEET/article/view/38713. Acesso em: 8 apr. 2025.