Aufa N, Maknuni J. Penerapan Model Pembelajaran Problem Based Learning (PBL) Upaya Meningkatkan Hasil Belajar Siswa pada Materi Balaghah. API [Internet]. 2022 Dec. 30 [cited 2026 Jun. 24];1(2):41-5. Available from: http://journal.ypmma.org/index.php/api/article/view/42