1.
Azriyanti R, Syafriani. Validation of the Physics E-Module Based on Problem Based Learning as Independent Teaching Material to Improve Critical Thinking Skills of Class XI High School Students . jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2023 Nov. 25 [cited 2024 Sep. 3];9(11):10223-9. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/5809