Idris, Tengku, Topik Hidayat, and Adi Rahmat. “Mastery Concepts and Misconceptions in Biotechnology Courses With a Three Tier Diagnostic Test ”. Biosfer: Jurnal Pendidikan Biologi 17, no. 1 (May 7, 2024): 142–152. Accessed April 3, 2025. https://journal.unj.ac.id/unj/index.php/biosfer/article/view/36900.