T. Eiter, H. Strass, M. Truszczynski, S. Woltran:
"A Glimpse on Gerhard Brewka's Contributions to Artificial Intelligence";
in: "Advances in Knowledge Representation, Logic Programming, and Abstract Argumentation", T. Eiter, H. Strass, M. Truszczynski, S. Woltran (ed.); Springer LNCS, 2015, (invited), 1 - 16.