Purnaningtyas, Afiani, Harsono, Djalal Fuadi, and Ahmad Muhibbin. “The Waste Sorting Education Media: An Innovation With Android-Based Game”. Jurnal Penelitian dan Pengembangan Pendidikan 7, no. 3 (December 31, 2023): 381–389. Accessed December 2, 2024. https://ejournal.undiksha.ac.id/index.php/JJL/article/view/67226.