Penerapan Kombinasi Model Pembelajaran Kolaboratif dengan Problem Based Learning (PBL) di Kelas XI Mata Pelajaran Bahasa Indondesia. j.pendidikan. 2026;4(1):13-18. Accessed October 15, 2026. https://www.journal.bengkuluinstitute.com/index.php/jptunasbangsa/article/view/1960