SIMAMORA, Elisabeth Rotua. Spasialisasi dan Konglomerasi Media Pada Kelompok Kompas Gramedia. Jurnal The Messenger, [S. l.], v. 8, n. 2, p. 100–111, 2016. DOI: 10.26623/themessenger.v8i2.343. Disponível em: https://journals.usm.ac.id/index.php/the-messenger/article/view/343. Acesso em: 29 jun. 2026.