@ARTICLE{
author={Casteigts Arnaud,Albert Jeremie,Chaumette Serge,Nayak Amiya,Stojmenovic Ivan},
year={2012},
title={Biconnecting a network of mobile robots using virtual angular forces},
journal={COMPUTER COMMUNICATIONS},
volume={35},
number={9},
pages={1038-1046},
document_type={Article},
}