ISNAINI, MUSTAQIMAH, GUNTUR TRIMULYONO, and ZIYADATUL HIKMAH. 2024. “IMPLEMENTASI MODEL PROBLEM BASED LEARNING (PBL) DALAM MENINGKATKAN KOLABORASI”. LEARNING : Jurnal Inovasi Penelitian Pendidikan Dan Pembelajaran 4 (3):501-7. https://doi.org/10.51878/learning.v4i3.3127.