Gitonga, F. K., K. Thuranira, and N. Mugiira. “Barriers Limiting Christian Preaching to Muslims: A Case Study of MCK Nyambene Synod, Meru County”. International Journal of Professional Practice, vol. 13, no. 3, Nov. 2025, pp. 77-86, doi:10.71274/ijpp.v13i3.646.