Sofia EM, Suyoto, Murwati S. 187. Penerapan Model Problem Based Learning Terhadap Peningkatan Hasil Belajar Berbantuan Media Buku Cerita Bergambar. psnppg [Internet]. 2023 Jul. 3 [cited 2025 Apr. 26];1(1):1669-7. Available from: https://conference.upgris.ac.id/index.php/psnppg/article/view/4106