1. Y. Asahiro, K. Iwama, E. Miyano, Random generation of test instances with controlled attributes, in: D.S. Johnson, M.A. Trick (Eds.), Cliques, Coloring and Satisfiability: Second DIMACS Implementation Challenge, DIMACS Series in Discrete Mathematics and Theoretical Computer Science, vol. 26, American Mathematical Society, Providence, RI, 1996, pp. 377–393.
2. Prolog Cafe;Banbara,2005
3. M. Banbara, N. Tamura, K. Inoue, T. Kawamura, H. Tamaki, HECS: a heterogeneous constraint solver, 〈http://kaminari.istc.kobe-u.ac.jp/hecs/〉.
4. Symbolic model checking without BDDs;Biere,1999
5. Fast planning through planning graph analysis;Blum;Artificial Intelligence,1997