@inproceedings{ICEIS-DISI-2007-AldazabalBM,
	author        = "Jon Aldazabal and Gaizka Ballesteros and Juan Antonio Martín",
	booktitle     = "{Proceedings of the Ninth International Conference on Enterprise Information Systems, Volume 1: DISI}",
	isbn          = "978-972-8865-88-7",
	pages         = "615--620",
	title         = "{Activity theory model — application in the automotive industry}",
	year          = 2007,
}