Dita, Rohmadtika, et al. “Social Marketing Campaign through a Three-Pile Sorting Game for Bullying Prevention Among Elementary School Students”. Jurnal Dedikasia : Jurnal Pengabdian Masyarakat, vol. 6, no. 1, June 2026, pp. 47-56, doi:10.30983/dedikasia.v6i1.11258.