@article{DBLP:journals/swarm/AntonelliAC10,
author = {Gianluca Antonelli and
Filippo Arrichiello and
Stefano Chiaverini},
title = {Flocking for multi-robot systems via the Null-Space-based
Behavioral control},
journal = {Swarm Intelligence},
volume = {4},
number = {1},
year = {2010},
pages = {37-56},
ee = {http://dx.doi.org/10.1007/s11721-009-0036-6},
bibsource = {DBLP, http://dblp.uni-trier.de}
}