@ARTICLE{JorgePenyaSordo2011Ziurfone,
  author = {Jorge Penya Sordo and Igor Ruiz-Agundez and Juan Lopez de Uralde
	Huarte and Pablo Garcia Bringas},
  title = {El proyecto ZIURFONE hace mas seguras nuestras comunicaciones de
	VoIP},
  journal = {Deusto ingenieria},
  year = {2011},
  volume = {12},
  pages = {56--58},
  owner = {igor.ira},
  timestamp = {2011.03.22}
}