Muhafillah, syifa. “THE INFLUENCE OF PROFESSIONAL COMPETENCE OF TEACHER SD ON STUDENT LEARNING OUTCOMES”. E-Journal Skripsi: Fakultas Keguruan dan Ilmu Pendidikan 1, no. 1 (October 1, 2018). Accessed October 5, 2022. https://ojs.unida.ac.id/skripsiunida/article/view/1322.