Elsah Rosianna Lumbantobing, and Ordekoria Saragih. “PENGARUH MODEL PEMBELAJARAN BIASED LEARNING (PBL) TERHADAP MOTIVASI BELAJAR PAK”. Jurnal Pendidikan Sosial dan Humaniora 4, no. 1 (December 22, 2024): 1290–1299. Accessed May 7, 2026. https://publisherqu.com/index.php/pediaqu/article/view/1730.