1. A compact model and tight bounds for a combined location-routing problem;Albreda-Sambola;Computers and Operations Research,2005
2. A genetic algorithm for the vehicle routing problem;Baker;Computers and Operations Research,2003
3. Barreto, S. (2004). Análise e modelização de problemas de localização-distribuição (analysis and modelling of location-routing problems). Ph.D. thesis, University of Aveiro, campus universitÃa¸rio de Santiago, Portugal.
4. A parallel hybrid genetic algorithm for the vehicle routing problem with time windows;Berger;Computers and Operation Research,2004
5. Facility location: A survey of applications and methods;Berman,1995