Samakmur S, Sari E, Vebrina D. Development of Economics Textbooks with a Contextual Approach Based on TPACK to Improve Problem-Solving and Creative Thinking Skills. j. kependidikan. has. penelit. kaji. kepustakaan. bid. pendidik. pengajaran. n.a. [Internet]. 2025 Sep. 15 [cited 2025 Sep. 26];11(3):1205-1. Available from: https://e-journal3.undikma.ac.id/index.php/jurnalkependidikan/article/view/17462