KURNIAWAN, Leonardi Lucky. Pemberdayaan Mahasiswa Politeknik Ubaya melalui Pendidikan Kewirausahaan. Jurnal Entrepreneur dan Entrepreneurship, [S. l.], v. 5, n. 1, p. 1–10, 2017. DOI: 10.37715/jee.v5i1.386. Disponível em: https://ojs.somebut.my.id/index.php/JEE/article/view/386. Acesso em: 19 feb. 2026.