@article{SOR+09, author = {Strobelt, Hendrik and Oelke, Daniela and Rohrdantz, Christian and Stoffel, Andreas and Keim, Daniel A. and Deussen, Oliver}, doi = {10.1109/TVCG.2009.139}, journal = {IEEE Transactions on Visualization and Computer Graphics}, number = {6}, pages = {1145-1152}, title = {Document Cards: A Top Trumps Visualization for Documents}, volume = {15}, year = {2009} }