Durinta Puspasari, Puspasari D, Wulandari RNA, Panduwinata lifa farida. Development of Digital Teaching Materials for Introduction to Administration and Management Science Based on Case Studies. IJEEPA [Internet]. 2025 Jan. 15 [cited 2026 Jun. 7];2(2):01-12. Available from: https://international.aripi.or.id/index.php/IJEEPA/article/view/123