MAILANI, Elvi. PENGEMBANGAN BUKU MEDIA PEMBELAJARAN MATEMATIKA SEKOLAH DASAR. JGK (Jurnal Guru Kita), [S. l.], v. 3, n. 1, p. 33–43, 2019. DOI: 10.24114/jgk.v3i1.13844. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jgkp/article/view/13844. Acesso em: 6 jul. 2025.