HARIYANTO, V Lilik. Integrasi bahan ajar kewirausahaan bidang produktif bangunan. Jurnal Pendidikan Vokasi, [S. l.], v. 2, n. 1, p. 91–106, 2013. DOI: 10.21831/jpv.v2i1.1020. Disponível em: https://journal.uny.ac.id/index.php/jpv/article/view/1020. Acesso em: 18 jun. 2025.