KADEK BAGUS ALIT MAHARDIKA; I GUSTI AYU AGUNG SINTA DIARINI; NI MADE ERPIA ORDANI ASTUTI. Meningkatkatkan Hasil Belajar dan Keaktifan Siswa melalui Penerapan Model Problem Based Instruction dalam Mata Pelajaran (di SMK Wira Harapan). JAKADARA: JURNAL EKONOMIKA, BISNIS, DAN HUMANIORA, [S. l.], v. 2, n. 1, 2023. DOI: 10.36002/jd.v2i1.2441. Disponível em: https://jurnal.undhirabali.ac.id/index.php/jakadara/article/view/2441. Acesso em: 7 may. 2025.