Ansyori, Bros Al, Tedi Purnama, Rikawarastuti Rikawarastuti, Jusuf Kristianto, and Emini Emini. “The Mystery Box Game in Improving Dental Health Knowledge in Elementary School”. Journal Center of Excellent : Health Assistive Technology 3, no. 2 (September 17, 2025): 69–73. Accessed November 14, 2026. https://ejournal.poltekkesjakarta1.ac.id/index.php/jchat/article/view/2615.