(:notitlegroup:)
@inproceedings{kuwata2011,
title = {Safe Maritime Navigation with COLREGS Using Velocity Obstacles},
booktitle = {2011 IEEE/RSJ International Conference on Intelligent Robots and Systems},
author = {Yoshiaki Kuwata and Michael T. Wolf and Dimitri Zarzhitsky and Terrance L.
Huntsberger},
pages = {4728-4734},
month = {September},
year = {2011}}