@InProceedings{asrv-07-pdpg,
author = { Oswin Aichholzer and G{\"u}nter Rote and André Schulz and Birgit Vogtenhuber },
title = { Pointed Drawings of Planar Graphs },
journal = { Proceedings of the 19th Canadian Conference on Computational Geometry },
booktitle = { Proceedings of the 19th Canadian Conference on Computational Geometry },
year = { 2007 },
pages = { 237--240 },
}
