[KAP03]











[VRH04]               















[MS98]

Principles of Constraint Programming

Krzysztof R. Apt, 

CAMBRIDGE University Press, ISBN 0 521 82583 0, available 2003

Concepts, Techniques, and Models of Computer Programming

Peter Van Roy and Seif Haridi, 

MIT Press, ISBN 0-262-22069-5, available March 2004

Programming with Constraints: An Introduction

K. Marriot and P. J. Stuckey

MIT Press, Cambridge, Mass., 1998