Putra RAY, Mashuri C. RANCANG BANGUN DIGITAL LEARNING SYSTEM (DLS) BERBASIS GAMIFIKASI MENGGUNAKAN METODE GAME DEVELOPMENT LIFE CYCLE (GDLC). FORMAT [Internet]. 2024 Nov. 7 [cited 2026 May 29];13(1):66-78. Available from: https://training-ojs3-publikasi.mercubuana.ac.id/index.php/format/article/view/30435