1.
Fikri AMK, Mahardika IK, Hariyadi S. Validity of STEM-CT Based Textbooks to Improve Students Multi-Representation Ability. j. paedagog. penelit. pengemb. pendidik. [Internet]. 2024 Jul. 15 [cited 2025 Sep. 29];11(3):538-45. Available from: https://ojspanel.undikma.ac.id/index.php/pedagogy/article/view/11488