MUNADI, Bernardus Agus; TRIWIYONO, Endri. Implementasi Problem Based Learning dalam Peningkatan Aktifitas dan Kognitif Siswa SMK. Jurnal Dinamika Vokasional Teknik Mesin, [S. l.], v. 3, n. 1, p. 7–11, 2018. DOI: 10.21831/dinamika.v3i1.19110. Disponível em: https://journal.uny.ac.id/index.php/dynamika/article/view/19110. Acesso em: 9 may. 2025.