Ramadhan, R. et al. 2024. Designing an educational game "Cleantopia" to increase students’ awareness of environmental cleanliness at Mekarsari Elementary School. Jurnal Inovasi Teknologi Pendidikan. 11, 1 (Mar. 2024), 12–23. DOI:https://doi.org/10.21831/jitp.v11i1.56768.