Gede Ngurah Puspa Sudharma. “MODEL PROBLEM BASED LEARNING DALAM PEMBELAJARAN CATUR PURUSA ARTHA SMP NEGERI 01 BELITANG III ”. VIDYA WERTTA : Media Komunikasi Universitas Hindu Indonesia 7, no. 2 (October 30, 2024): 111-126. Accessed May 5, 2025. https://ejournal.unhi.ac.id/index.php/vidyawertta/article/view/7423.