1. Characterization of the subdifferentials of convex functions;Rockafellar;Pacific J. Math.,1966
2. On the maximal monotonicity of subdifferential mappings;Rockafellar;Pacific J. Math.,1970
3. Fonctionnelles Convexes;Moreau,1966
4. Convex Functions, Monotone Operators and Differentiability;Phelps,1993
5. Variational Analysis and Generalized Differentiation. Vol. I: Basic Theory, Vol. II: Applications;Mordukhovich,2006