@inproceedings{ICEIS-v1-2014-Liu,
	author        = "Kecheng Liu",
	booktitle     = "{Proceedings of the 16th International Conference on Enterprise Information Systems, Volume 1}",
	isbn          = "978-989-758-027-7",
	pages         = "V",
	publisher     = "{SciTePress}",
	title         = "{Semiotics in Visualisation}",
	year          = 2014,
}