@inproceedings{RE-2010-Berenbach,
	author        = "Brian Berenbach",
	booktitle     = "{Proceedings of the 18th International Requirements Engineering Conference}",
	doi           = "10.1109/RE.2010.72",
	isbn          = "978-0-7695-4162-4",
	pages         = "373--374",
	publisher     = "{IEEE Computer Society}",
	title         = "{Requirements Engineering for Industrial Systems: No Easy Answers}",
	year          = 2010,
}