Todorović, Zoran, and Dragana Protić. “Bioethical Issues in the Development of Biopharmaceuticals: Pages: 49-56”. Filozofija i društvo/Philosophy and Society 23, no. 4 (December 12, 2012). Accessed February 6, 2025. https://journal.ifdt.bg.ac.rs/fid/article/view/329.