Adli, M. T., Wulansari, N., Gwijangge, Y., Priantari, I., & Yulianingsih, B. (2026). The Effect of Problem-Based Learning on Biology Achievement Grade XII-1 Students at Pakusari Senior High School. JURNAL BIOEDUKASI, 9(1), 784–793. Diambil dari https://ejournal.xternate.com/index.php/bioedu/article/view/10370