S. Woltran:
"Abstract Argumentation - All Problems Solved?";
Keynote Lecture: European Conference on Artificial Intelligence (ECAI), Prag, Tschechisch Republik (invited); 2014-08-18 - 2014-08-22; in: "Proceedings ECAI 2014", T. Schaub (ed.); IOS Press, 263 (2014), ISBN: 978-1-61499-418-3.