Baiq Nurhani, Lalu Muhammad Izul Islami, Mohammad Mustari. Strategy for Strengthening the Professionalism of Teaching and Education Personnel at SMPN 15 Mataram. responsive [Internet]. 2025 Dec. 29 [cited 2026 May 24];1(4):315-23. Available from: https://responsive.hellowpustaka.id/index.php/i/article/view/47