-Moving Constraints as Stabilizing Controls in Classical Mechanics (with A. Bressan), Arch. Rational Mech. Anal. (2010)

-Commutativity of control vector fields and "inf-commutativity", Contemporary Mathematics-AMS (2010)

-Frobenius-type theorems for Lipschitz distributions, J. Differential Equations (2007)

-Commutators of flow maps of nonsmooth vector fields (with H.J.Sussmann), J. Differential Equations (2007)

-Nonsmooth Multi-time Hamilton-Jacobi Systems (with M Motta), Indiana Univ. Math. Journal (2006)

-Faithful representations for convex Hamilton-Jacobi equations, SIAM J. Contr. OPT. (2005)

-A density approach to Hamilton-Jacobi equations with t-measurable Hamiltonians (with A. Briani) NoDEA (2005)

- Lie algebraic obstructions to $Gamma$-convergence of optimal control problems (with A. Briani) SIAM J. Contr. OPT. (2005)

-Set-valued differentials and a nonsmooth version of Chow's theorem (with H.J.Sussmann) Published in the

-State-Constrained Control Problems with neither Coercivity nor L 1 Bounds on the Controls (with M. Motta), Annali di Matematica pura ed applicata (1999)