ARIYANTI UTARI LATIFAH; AULIYA, Nanang Nabhar Fakhri. Pengembangan E-LKPD Matematika Berbasis Problem Based Learning pada Materi Matematika. Jurnal Pendidikan Matematika, [S. l.], v. 1, n. 3, p. 8, 2024. DOI: 10.47134/ppm.v1i3.439. Disponível em: https://edu.pubmedia.id/index.php/ppm/article/view/439. Acesso em: 16 apr. 2025.