Asrini. “Strategi Peningkatan Kualitas Proses Pembelajaran Melalui Model Problem Based Instruction”. Jurnal Bina Ilmu Cendekia 2, no. 2 (December 12, 2021). Accessed October 19, 2025. https://www.jurnal.icjambi.id/index.php/jbic/article/view/114.