1. Pascal Brisset. Optimization by hybridization of a genetic algorithm with constraint satisfaction techniques;Barnier,1998
2. A comparison of clp(fd) and asp solutions to np-complete problems;Dovier,2005
3. ECLiPSe. The eclipse constraint programming system. Accessed in January 2017.
4. Constraint logic programming;Gavanelli,2010
5. Declarative reasoning approaches for agent coordination;Gouidis,2014