1.
Saputra H, Mustika D. Analysis the Conceptual Understanding Level and Understanding Model of Pre-Service Physics Teacher. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2022 Nov. 30 [cited 2024 May 17];8(5):2367-72. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/2246