Herwin, Herwin, Achmad Shabir, and Asriadi Asriadi. “Learning Management System Based on Virtual Reality Technology in Elementary School”. World Journal on Educational Technology: Current Issues 14, no. 5 (September 30, 2022): 1506–1517. Accessed November 22, 2024. https://un-pub.eu/ojs/index.php/wjet/article/view/7922.