AKBARI, Sufi Indha. Tourism vocational high school students’ and teachers’ perception of foreign languages in communicative competencies and the 21st century skills in Yogyakarta. Jurnal Pendidikan Vokasi, [S. l.], v. 8, n. 3, p. 277–288, 2018. DOI: 10.21831/jpv.v8i3.20006. Disponível em: https://jurnal.uny.ac.id/index.php/jpv/article/view/20006. Acesso em: 16 may. 2025.