Hanifa, H., T. . Soemartono, and H. . Nenobais. “Analysis of the Performance of the West Sumatra Provincial Liaison Agency in Serving Regional Leaders”. Jurnal Jembatan Efektivitas Ilmu Dan Akhlak Ahlussunah Wal Jama’ah, vol. 6, no. 2, June 2025, pp. 205-1, doi:10.52188/jeas.v6i2.1340.