@ARTICLE {
	AUTHOR = "Benjamin Weyers and Wolfram Luther and Nelson Baloian",
	TITLE ="Interface Creation and Redesign Techniques in Collaborative Learning Scenarios",
	JOURNAL = "Future Generation Computer Systems (FGCS)",
	VOLUME = "27",
	NUMBER = "1",
	PAGES = "127-138",
	MONTH = "Jan",
	YEAR = "2011",
	PUBLISHER = "Elsevier Science",
	ADDRESS = "Amsterdam, The Netherlands",
	ISSN = "0167-739X"
	}