A Robust Method for the VRPTW with Multi-Start Simulated Annealing and Statistical Analysis - Humberto Cesar Brandão de Oliveira; Germano Crispim Vasconcelos; Guilherme Bastos Alvarenga; Rafael Vargas Mesquita; Mariane Moreira de Souza (2007 IEEE Symposium on Computational Intelligence in Scheduling, CISched 2007, Honolulu, Hawaii, USA, April 2-4, 2007, 2007)

Parametrical Adjusting of a Hybrid System for the Vehicle Routing Problem with Time Windows - Humberto Cesar Brandao de Oliveira; Germano C. Vasconcelos; Rafael Vargas Mesquita; Mariane Moreira de Souza (6th International Conference on Hybrid Intelligent Systems (HIS 2006), 13-15 December 2006, Auckland, New Zealand, 2006)