Tanjung AM, Nasution NF, Lubis NF. EFEKTIVITAS PENGGUNAAN MODEL PEMBELAJARAN PROJECT BASED LEARNING (PjBL) TERHADAP MINAT BELAJAR SISWA DI KELAS XI SMA NEGERI 1 SIPIROK. JOICE [Internet]. 2025 Dec. 29 [cited 2026 Feb. 26];1(2):42-51. Available from: https://jurnal-kimia.iptapsel.ac.id/index.php/joice/article/view/59