@article{SZS+17,
 author = {Sacha, Dominik and Zhang, Leishi and Sedlmair, Michael and Lee, John A. and Peltonen, Jaakko and Weiskopf, Daniel and North, Stephen C. and Keim, Daniel A.},
 doi = {10.1109/TVCG.2016.2598495},
 journal = {IEEE Transactions on Visualization and Computer Graphics (Proceedings of the Visual Analytics Science and Technology)},
 number = {01},
 pages = {241-250},
 title = {Visual Interaction with Dimensionality Reduction: A Structured Literature Analysis},
 volume = {23},
 year = {2017}
}