@inproceedings{ITiCSE-2011-EllisH,
	author        = "Heidi J. C. Ellis and Gregory W. Hislop",
	booktitle     = "{Proceedings of the 16th Conference on Innovation and Technology in Computer Science Education}",
	doi           = "10.1145/1999747.1999840",
	isbn          = "978-1-4503-0697-3",
	pages         = "329",
	publisher     = "{ACM}",
	title         = "{Courseware: student learning via FOSS field trips}",
	year          = 2011,
}