1.
Putri MD, Lubis NA, Fairuz T. Quality of Student Scientific Argumentation Through the Application of Problem-Based Learning With Flipped Classroom Approach. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2023 Jan. 31 [cited 2024 Nov. 22];9(1):369-77. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/2504