Rohimah, Agus Setyawan, Nisfi Dahnia. Implementation Of School Security Patrol (SSP) Activities In Developing Character Education. JTDIK [Internet]. 2024 Apr. 28 [cited 2026 Jun. 8];11(1):69-86. Available from: http://103.127.96.46/index.php/jtdik/article/view/12842