Talakua, Calvin, and Marlen Sahureka. “Pembelajaran Process Oriented Guided Inquiry Learning (POGIL) Diintegrasikan Discovery Learning Untuk Meningkatkan Kemampuan Berpikir Analisis Peserta Didik: (Process Oriented Guided Inquiry Learning (POGIL) Integrated With Discovery Learning to Improve students’ Analytical Thinking Skills)”. BIODIK 7, no. 2 (June 15, 2020): 196-204. Accessed September 21, 2021. https://online-journal.unja.ac.id/biodik/article/view/13056.