Suwarno, S., R. Rasiman, and S. Soedjono. “The Influence of Principal Leadership and Teacher Professional Competence on the Quality of Elementary Schools”. Scaffolding: Jurnal Pendidikan Islam Dan Multikulturalisme, vol. 7, no. 2, Aug. 2025, pp. 691-10, doi:10.37680/scaffolding.v7i2.7713.