@article { RKJ*:2010,
	title = {Visuelle Textanalyse - Interaktive Exploration von semantischen Inhalten},
	journal = {Informatik Spektrum},
	volume = {33},
	number = {6},
	year = {2010},
	pages = {601-611},
	author = {Rohrdantz, C. and Koch, S. and Jochim, C. and Heyer G. and Gerik Scheuermann and Ertl, T. and Sch{\"u}tze, H. and Keim, D.}
}
