ADIPRAMONO, R. Improving The First Semester Students Vocabulary Mastery By Using Ventriloquism Technique. Journal of English and Education (JEE), [S. l.], v. 7, n. 1, p. 68–87, 2013. DOI: 10.20885/jee.v7i1.7444. Disponível em: https://journal.uii.ac.id/JEE/article/view/7444. Acesso em: 2 may. 2024.