@inproceedings{REFSQ-2014-FerraridSG,
	author        = "Alessio Ferrari and Felice Dell'Orletta and Giorgio Oronzo Spagnolo and Stefania Gnesi",
	booktitle     = "{Proceedings of the 20th International Working Conference on Requirements Engineering: Foundation for Software Quality}",
	doi           = "10.1007/978-3-319-05843-6_3",
	isbn          = "978-3-319-05842-9",
	pages         = "23--38",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Measuring and Improving the Completeness of Natural Language Requirements}",
	volume        = 8396,
	year          = 2014,
}