The Effectiveness of the Use of Project Based Learning Models on Student Learning Outcomes in Fracturing Engineering Subjects at SMK Negeri 1 Tanjung Raya. Jurnal Vokasi Mekanika, [S. l.], v. 7, n. 2, p. 207–214, 2025. DOI: 10.24036/vomek.v7i2.850. Disponível em: https://vomek.ppj.unp.ac.id/index.php/vomek/article/view/850. Acesso em: 5 jun. 2026.