NAFIAH, Yunin Nurun; SUYANTO, Wardan. Penerapan model problem-based learning untuk meningkatkan keterampilan berpikir kritis dan hasil belajar siswa. Jurnal Pendidikan Vokasi, [S. l.], v. 4, n. 1, p. 125–143, 2014. DOI: 10.21831/jpv.v4i1.2540. Disponível em: https://journal.uny.ac.id/index.php/jpv/article/view/2540. Acesso em: 10 may. 2025.