@inproceedings{nd04b,
    author = {Nienhaus, Marc and Döllner, Jürgen},
    booktitle = {Graphics Interface},
    title = {Blueprints - Illustrating Architecture and Technical Parts using Hardware-Accelerated Non-Photorealistic Rendering},
    year = {2004},
    pages = {49--56},
    publisher = {AK Peters},
}