@article{SSS+14,
 author = {Sacha, Dominik and Stoffel, Andreas and Stoffel, Florian and Kwon, Bum Chul and Ellis, Geoffrey and Keim, Daniel A.},
 doi = {10.1109/TVCG.2014.2346481},
 journal = {IEEE Transactions on Visualization and Computer Graphics (Proceedings Visual Analytics Science and Technology 2014)},
 month = {Dec},
 number = {12},
 pages = {1604 - 1613 },
 title = {Knowledge Generation Model for Visual Analytics},
 volume = {20},
 year = {2014}
}