1. Multiple center capacitated arc routing problems: A Tabu search algorithm using capacitated trees;Amberg;European Journal of Operational Research,2000
2. Arc routing methods and applications;Assad,1995
3. The capacitated arc routing problem: Valid inequalities and facets;Belenguer;Computational Optimization and Applications,1998
4. Belenguer, J.M., Benavent, E., 2000. A Cutting Plane Algorithm for the Capacitated Arc Routing Problem. Working paper, Departemento de Estadı́stica e Investigación Operativa, Universidad de Valencia
5. Benavent, E., 1997. ftp://indurain.estadi.uv.es/pub/CARP