Diana Lestari, Febrina Dafit. Pengembangan E-Lks Berbasis Model Discovery Learning Di Kelas IV SDN 193 Pekanbaru. JPDK [Internet]. 2022Mar.16 [cited 2024May16];4(2):98-104. Available from: http://journal.universitaspahlawan.ac.id/index.php/jpdk/article/view/3921