@InProceedings{pinto_publication-22,
  author = 	{Poggi, Marcus
		and Pinto, Rafael Martinelli},
  title = 	{Fast Lower Bounds for Capacitated Arc Routing Problem},
  booktitle = 	{Route 2009},
  year = 	{2009},
  file = 	{:http://www.route2009.dk:TYPE}
}