@inproceedings{RE-2013-CaireGHM,
	author        = "Patrice Caire and Nicolas Genon and Patrick Heymans and Daniel Laurence Moody",
	booktitle     = "{Proceedings of the 21st International Requirements Engineering Conference}",
	doi           = "10.1109/RE.2013.6636711",
	isbn          = "978-1-4673-5765-4",
	pages         = "115--124",
	publisher     = "{IEEE Computer Society}",
	title         = "{Visual notation design 2.0: Towards user comprehensible requirements engineering notations}",
	year          = 2013,
}