BELAKANG, Cover. COVER BELAKANG. Jurnal Media Sains, [S. l.], v. 2, n. 2, 2018. DOI: 10.36002/jms.v2i2.431. Disponível em: https://jurnal.undhirabali.ac.id/index.php/jms/article/view/431. Acesso em: 7 may. 2025.