Puspitasari, W., Muhimmah, H. A., & Nursalim, M. . (2025). The Effectiveness of the ’Stop Pesan Sensi’ Program in Reducing Bullying in Indonesian Elementary Schools: A Collaborative Approach Among Teachers, Parents, and Students. Journal of Innovation and Research in Primary Education, 4(3), 1232–1241. https://doi.org/10.56916/jirpe.v4i3.1527