Principles and practice of constraint programming - CP 2009 15th international conference, CP 2009 Lisbon, Portugal, September 20-24, 2009 : proceedings - CP 2009 (2009 : Lisbon, Portugal); Gent, Ian P.; SpringerLink (Online service) (Berlin, Heidelberg : Springer Berlin Heidelberg, 2009)
Keywords: Constraint programming (Computer science) -- Congresses; Mathematical Logic and Formal Languages; Logics and Meanings of Programs; Computational Science and Engineering; Programming Languages, Compilers, Interpreters; Software Engineering; Programming Techniques