Hardono, Sukmawati Dewi, Ana Nurhasanagih, and Rina Yuliana. “The Development of GISEL Media (Giant Snakes and Ladders) in Social Class V Elementary School”. Jurnal Primagraha 1, no. 01 (November 30, 2020): 1–11. Accessed July 3, 2024. https://jurnal.upg.ac.id/index.php/jurnalupg/article/view/41.