Hybrid Metaheuristics Third International Workshop, HM 2006 Gran Canaria, Spain, October 13-14, 2006 Proceedings - Almeida, Francisco; Blesa Aguilera, María J.; Blum, Christian; Moreno Vega, José Marcos; Pérez Pérez, Melquíades; Roli, Andrea; Sampels, Michael (Springer Berlin Heidelberg, 2006)