Kurniawati M, Hardini ATA. Pengaruh Model Problem Based Learning Dan Problem Solving Terhadap Berpikir Kritis Siswa Kelas V Pada Pembelajaran PPKn. jp [Internet]. 2023 Nov. 30 [cited 2024 Dec. 22];32(3):393-402. Available from: https://journal.univetbantara.ac.id/index.php/jp/article/view/4262