AKHYAR, Muhammad; IHSAN, Fatihul; SUHARNO, Suharno; TAMRIN, AG; PURWANTO, Purwanto. Development of problem and project-based learning syntax to improve vocational student learning outcomes. Jurnal Pendidikan Teknologi dan Kejuruan, [S. l.], v. 30, n. 1, p. 01–19, 2024. DOI: 10.21831/jptk.v30i1.53968. Disponível em: https://journal.uny.ac.id/index.php/jptk/article/view/53968. Acesso em: 31 may. 2025.