KHAIRUNNISA; SUDANA, Dadang; RODLIYAH, Rojab Siti. Vocational high school teachers’ beliefs on teaching speaking skills in English as a foreign language. Jurnal Penelitian Pendidikan, [S. l.], v. 20, n. 3, p. 335–346, 2020. DOI: 10.17509/jpp.v20i3.28932. Disponível em: https://ejournal-dppm.upi.edu/jpp/article/view/572. Acesso em: 1 aug. 2026.