LUBIS, Elfi Lailan Syamita. The Development of Indonesian Teaching Materials to Improve The Language Skills of Elementary School Students. Pedagogik Journal of Islamic Elementary School, [S. l.], v. 3, n. 2, p. 49–58, 2020. DOI: 10.24256/pijies.v3i2.3043. Disponível em: http://ejournal.iainpalopo.ac.id/index.php/PiJIES/article/view/3043. Acesso em: 22 jul. 2024.