Andrei A. Bulatov, Martin Grohe, Phokion G. Kolaitis, Andrei A. Krokhin, editors, The Constraint Satisfaction Problem: Complexity and Approximability, 25.10. - 30.10.2009. Volume 09441 of Dagstuhl Seminar Proceedings, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, Germany, 2009. [doi]
Conference: Dagstuhl2009
Abstract is missing.