“PENERAPAN PRINSIP FIREWALL DI HARIAN MANADO POST (On The Application of Firewall Principle in Manado Post Daily)” (2013) ACTA DIURNA KOMUNIKASI, 2(4). Available at: https://ejournal.unsrat.ac.id/v3/index.php/actadiurnakomunikasi/article/view/2875 (Accessed: 16 October 2026).