Orientation control of multiple underwater vehicles with symmetry-breaking potentials. - Troy R. Smith; Heinz Hanßmann; Naomi Ehrich Leonard (CDC, 2001)

Modeling and control of minimal flow unit turbulence in plane Couette flow. - Troy R. Smith; Jeff Moehlis; Philip J. Holmes (CDC, 2003)

Symmetry and Reduction for Coordinated Rigid Bodies. - Heinz Hanßmann; Naomi Ehrich Leonard; Troy R. Smith (Eur. J. Control, 2006)