@article{KienlR07,
	title = {Facilitating asynchronous discussions in learning communities: the
	impact of moderation strategies},
	author = {Andrea Kienle and Carsten Ritterskamp},
	journal = {Behaviour \& Information Technology},
	pages = {73-80 },
	url = {https://web-imtm.iaw.ruhr-uni-bochum.de/pub/bscw.cgi/0/208299/30702/30702.pdf},
	year = {2007},
	biburl = {http://www.bibsonomy.org/bibtex/27435d273e9e61109b334ad80e2fe44f6/test_koko},
	imtm-code = {30702},
	keywords = {2007 IMTMPubl accepted kienle referiert ritterskamp }
}