Identifikasi Masalah Siswa Kelas XII-K di SMAN 1 Lubuk Pakam Berbasis DCM. JICN [Internet]. 2024 Dec. 13 [cited 2026 Jul. 24];1(6):9985-93. Available from: https://jicnusantara.com/index.php/jicn/article/view/1752