Improving the Quality of Education Management Through Strategic Planning and Leadership of School Principals in the Papua Region . ABDIMAS: Jurnal Pengabdian Masyarakat, [S. l.], v. 8, n. 1, p. 716–723, 2025. DOI: 10.35568/abdimas.v8i1.6170. Disponível em: https://journal.umtas.ac.id/ABDIMAS/article/view/6170. Acesso em: 27 jan. 2026.