Pengaruh Model Problem Based Learning Terhadap Hasil Belajar Peserta Didik Pada Mata Pelajaran PPKn: (Penelitian Eksperimen di SMA Kartika XIX-I Bandung Kelas X). JPDWS [Internet]. 2024 Sep. 29 [cited 2025 Apr. 19];2(03):196-203. Available from: https://wnj.westsciences.com/index.php/jpdws/article/view/1409