Manurung, Alberth, and Arita Marini. “PENERAPAN PROBLEM BASED LEARNING DALAM UPAYA MENGEMBANGKAN KEMAMPUAN BERPIKIR KREATIF MAHASISWA”. Jurnal Ilmiah Pendidikan Citra Bakti 10, no. 1 (February 17, 2023): 142–154. Accessed October 15, 2026. https://jurnal.citrabakti.ac.id/index.php/jil/article/view/967.