FIRZANDY, Hendrico. BSD City: Menuju World Class City. Ultimart: Jurnal Komunikasi Visual, [S. l.], v. 10, n. 1, p. 67–79, 2018. DOI: 10.31937/ultimart.v10i1.765. Disponível em: https://ejournals.umn.ac.id/index.php/FSD/article/view/765. Acesso em: 14 may. 2025.