@inproceedings{conf/iticse/RosslingBM04,
	title = {Interaction support in large-scale lectures.},
	author = {Guido Rößling and Henning Bär and Max Mühlhäuser},
	booktitle = {ITiCSE},
	crossref = {conf/iticse/2004},
	editor = {Roger D. Boyle and Martyn Clark and Amruth Kumar},
	pages = {244},
	publisher = {ACM},
	url = {http://dblp.uni-trier.de/db/conf/iticse/iticse2004.html#RosslingBM04},
	year = {2004},
	biburl = {http://www.bibsonomy.org/bibtex/26c525491b73edbf7114dc86dba1ec0bd/dblp},
	description = {dblp},
	date = {2008-04-17}, ee = {http://doi.acm.org/10.1145/1007996.1008075}, isbn = {1-58113-836-9},
	keywords = {dblp }
}