FATHUDIN, Syukri. Front. Humanika: Kajian Ilmiah Mata Kuliah Umum, [S. l.], v. 18, n. 1, p. i-iv, 2019. DOI: 10.21831/hum.v18i1.23124. Disponível em: https://journal.uny.ac.id/index.php/humanika/article/view/23124. Acesso em: 7 may. 2025.