TY  - BOOK
AU  - Jan Oliver Wallgr�n
TI  - Hierarchical Voronoi Graphs
SN  - 978-3-642-10345-2
PY  - 2010///
KW  - Robotics and Automation
KW  - Engineering
UR  - http://link.springer.com/openurl?genre=book&isbn=978-3-642-10345-2
ER  -