@inproceedings{ZNK08,
 author = {Ziegler, Hartmut and Nietzschmann, Tilo and Keim, Daniel A.},
 booktitle = {Proceedings of the 12th conference on Information Visualization (IV 2008), IV-VDM Symposium on Visualization and Data Mining},
 doi = {10.1109/IV.2008.80},
 month = {jun},
 pages = {287-295},
 publisher = {IEEE Computer Society},
 title = {Visual Analytics on the Financial Market: Pixel-based Analysis and Comparison of Long-Term Investments},
 year = {2008}
}