Rahman, Arif, Adi Sutopo, Rosneli Rosneli, and Yuniarto Mudjisusatyo. “ANALYSIS OF THE IMPLEMENTATION PATTERN OF CONTINUOUS PROFESSIONAL DEVELOPMENT FOR VOCATIONAL HIGH SCHOOL SUPERVISORS IN NORTH SUMATERA”. Jurnal Review Pendidikan dan Pengajaran 8, no. 1 (February 13, 2025): 2468–2474. Accessed March 31, 2025. https://journal.universitaspahlawan.ac.id/index.php/jrpp/article/view/41366.