Widuri NE, Rahardi R, Nusantara T, Nasution SH. Development of Computer-Assisted Learning Media Material on the Relationship Between Coefficients and Discriminants of Quadratic Functions. prisma. [Internet]. 2025 Jun. 20 [cited 2026 Apr. 16];14(1):1-12. Available from: https://jurnal.unsur.ac.id/index.php/prisma/article/view/4534