@article{QAPL-2007-BistarelliMRS,
	author        = "Stefano Bistarelli and Ugo Montanari and Francesca Rossi and Francesco Santini",
	doi           = "10.1016/j.entcs.2007.07.008",
	journal       = "{Electronic Notes in Theoretical Computer Science}",
	number        = 3,
	pages         = "111--127",
	title         = "{Modelling Multicast QoS Routing by using Best-Tree Search in And-or Graphs and Soft Constraint Logic Programming}",
	volume        = 190,
	year          = 2007,
}