Karam, Francisco José Castilhos. “The Paradigm of Antigone and Gacel Sayah: an Approach to Historical and Contemporary Ethical Moral Dilemmas of Journalism”. Brazilian journalism research 5, no. 2 (December 30, 2009): 37–52. Accessed February 12, 2026. https://bjr.sbpjor.org.br/bjr/article/view/210.