PULUNGAN, D. A.; HEROSIAN, M. Y.; HARAHAP, I. H. Kesulitan Guru Menerapkan Pembelajaran Literasi Matematika di Madrasah Ibtidaiyyah Kota Medan. Journal of Education Research, [S. l.], v. 5, n. 1, p. 651–659, 2024. DOI: 10.37985/jer.v5i1.849. Disponível em: https://jer.or.id/index.php/jer/article/view/849. Acesso em: 3 jul. 2025.