Sari IP, Nofrianto A, Amri MA. Creative Problem Solving: Bagaimana Pengaruhnya terhadap Kreativitas Siswa?. jel [Internet]. 2017 Feb. 28 [cited 2024 May 2];3(1):87-96. Available from: https://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/340