RADITYA, Ardhie. MESIN-MESIN PEMBUNUH PENDIDIKAN. Jurnal Interaksi, [S.l.], v. 3, n. 12, p. 1-14, june 2020. ISSN 1412-7229. Available at: <http://jos.unsoed.ac.id/index.php/jis/article/view/2692>. Date accessed: 07 aug. 2020.