@inproceedings{td08,
    author = {Trapp, Matthias and Döllner, Jürgen},
    booktitle = {International Conference on Computer Graphics Theory and Applications (GRAPP)},
    title = {A Generalization Approach for 3D Viewing Deformations of Single-Center Projections},
    year = {2008},
    number = {3},
    pages = {162--170},
    publisher = {INSTICC Press},
    affiliation = {Hasso-Plattner-Institute, University of Potsdam},
    issn = {978-989-8111-20-3},
}