S. S. Putri, 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”, PIJED, vol. 5, no. 1, pp. 252–265, Feb. 2026.