DARWATI, IGA Mas; PURANA, I Made. Problem Based Learning (PBL) : Suatu Model Pembelajaran Untuk Mengembangkan Cara Berpikir Kritis Peserta Didik. Widya Accarya, [S. l.], v. 12, n. 1, p. 61–69, 2021. DOI: 10.46650/wa.12.1.1056.61-69. Disponível em: http://ejournal.undwi.ac.id/index.php/widyaaccarya/article/view/1056. Acesso em: 3 apr. 2026.