Fatahillah, Axl Ferrari, and Ayu Faradillah. “Project-Based Learning Assisted Augmented Reality in Increasing students’ Mathematical Understanding of Concepts”. Jurnal Elemen 9, no. 2 (July 31, 2023): 450–463. Accessed November 25, 2024. https://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/12703.