Elizabeth A, Sigahitong MM. Pengaruh Model Problem Based Learning Terhadap Kemampuan Berpikir Kreatif Peserta Didik SMA. J. Prisma. Sains [Internet]. 2018 Dec. 14 [cited 2025 Aug. 18];6(2):66-7. Available from: https://e-journal3.undikma.ac.id/index.php/prismasains/article/view/1044