Bo An, Ana L. C. Bazzan, João Leite, Serena Villata, Leendert W. N. van der Torre: PRIMA 2017: Principles and Practice of Multi-Agent Systems - 20th International Conference, Nice, France, October 30 - November 3, 2017, Proceedings. Lecture Notes in Computer Science 10621, Springer 2017, ISBN 978-3-319-69130-5