1. Minimisation sans contraintes de fonctions localement Lipschitziennes: Application à la programmation mi-convexe, midifférentiable;Auslander,1977
2. Necessary Conditions for Nonsmooth Problems in Optimal Control and Calculus of Variations;Clarke,1973
3. Generalized gradients and applications;Clarke;Trans. Amer. Math. Soc.,1975
4. On the inverse function theorem;Clarke;Pacific J. Math.,1976
5. A new approach to Lagrange multipliers;Clarke;Math. Oper. Res.,1976