THAMRIN, Moh. PENGEMBANGAN BAHAN AJAR PENULISAN KARYA ILMIAH BERBASIS VOKASI. LITERA, [S. l.], v. 13, n. 1, 2014. DOI: 10.21831/ltr.v13i1.1905. Disponível em: https://journal.uny.ac.id/index.php/litera/article/view/1905. Acesso em: 6 may. 2025.