Ananda Y, Rahmatan H, Samingan, Huda I, Mudatsir. Application of the Video-Assisted Problem Based Learning Model to Increase Student Learning Motivation in Virus Material. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2023 Aug. 25 [cited 2024 Nov. 24];9(8):6230-7. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/4766