In: 10th International Conference on Artificial Intelligence and Symbolic Computation (AISC 2010). International Conference on Artificial Intelligence and Symbolic Computation (AISC-2010), 10th, located at Intelligent Computer Mathematics 2010 (CICM 2010), July 5-10, Paris, France, Pages 34-48, Lecture Notes in Computer Science (LNCS), Vol. 6167, Springer, 2010.
