Waruwu, F.S.W. (2026) “Community Service Based on Senam Anak Indonesia Hebat to Improve Health and Cheerfulness of Students at SD Negeri 104230 Batang Kuis”, Joska: Jurnal Isori Kampar, 3(01), pp. 45–50. doi:10.53905/joska.v3i01.07.