1.
Marbun N, Anas N, Khairuna K. Peran Guru Biologi dalam Menumbuhkan Nilai Pendiikan Karakter Siswa. jptam [Internet]. 2023 Aug. 23 [cited 2025 Jul. 2];7(2):17778-83. Available from: https://jptam.org/index.php/jptam/article/view/9182