Sumenda L, Lumapow H, Sumual T, Lengkong J. Learning Quality Management Junior High School Accredited "A " (Multi-Site Study At Eben Haezar 1 Christian , Don Bosco Frater And SMP NEGERI 6 SMP In Manado City). IJITE [Internet]. 2024 Jun. 8 [cited 2025 Aug. 3];3(3):110-44. Available from: https://www.ijite.jredu.id/index.php/ijite/article/view/185