Khairunnisa K, Abdullah A, Khairil K, Rahmatan H. The Influence of Problem Based Learning Models combined with Flashcard Media on Creative Thinking Skills of Students: . jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2022 Jan. 15 [cited 2024 Nov. 22];8(1):247-51. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/1154