Putri, S. S., N. F. Purba, T. D. Tiffani, A. J. Siregar, and M. Iqbal Abdul Muin. “Integrating Education, Research, and Service: A Participatory Action Research (PAR) Model for University-Led Community Empowerment in Rural Indonesia”. PPSDP International Journal of Education, vol. 5, no. 1, Feb. 2026, pp. 252-65, doi:10.59175/pijed.v5i1.615.