SUKARNO, -. Teaching English to Young Learners and Factors to Consider in DesigningThe Materials. Jurnal Ekonomi dan Pendidikan, [S. l.], v. 5, n. 1, 2012. DOI: 10.21831/jep.v5i1.603. Disponível em: https://journal.uny.ac.id/index.php/jep/article/view/603. Acesso em: 13 may. 2025.