%0 Journal Article %J Control Systems Magazine %D 2012 %T Interacting with networks: How does structure relate to controllability in single-leader, consensus networks? %A M. Egerstedt %A S. Martini %A M. Cao %A K. Camlibel %A A. Bicchi %K Embedded Control %K Robotics %B Control Systems Magazine %V 32 %P 66 - 73 %G eng %N 4