Design and Build a Formula Dictionary Learning Application Android-Based High School Level Mathematics: Rancang Bangun Aplikasi Pembelajaran Kamus Rumus Matematika Tingkat SMA Berbasis Android. JISTECH [Internet]. 2023 Jan. 22 [cited 2026 Jul. 3];10(2):50-6. Available from: https://www.jistechunipa.com/index.php/istech/article/view/125