1.
Khairunnisa E, Suryaningsih F. Development and Implementation of Android-Based Interactive E-Modules to Improve Mathematical Problem-Solving Skills at Secondary Schools Hamid Khan Pulau Pinang Malaysia. J. Sci. Math. Edu. [Internet]. 2025 Sep. 25 [cited 2025 Oct. 15];1(3):61-7. Available from: https://ejournal.publine.or.id/index.php/josme/article/view/238