@inproceedings{CSCW-2008-Christensen,
	author        = "Lars Rune Christensen",
	booktitle     = "{Proceedings of the 12th ACM Conference on Computer Supported Cooperative Work}",
	doi           = "10.1145/1460563.1460652",
	isbn          = "978-1-60558-007-4",
	pages         = "559--568",
	publisher     = "{ACM}",
	title         = "{The logic of practices of stigmergy: representational artifacts in architectural design}",
	year          = 2008,
}