Authors: Bessis, DN Ledyaev, YS Vinter, RB

Citation: Dn. Bessis et al., Dualization of the Euler and Hamiltonian inclusions, NONLIN ANAL, 43(7), 2001, pp. 861-882

Authors: Bessis, DN Clarke, FH

Citation: Dn. Bessis et Fh. Clarke, Partial subdifferentials, derivates and Rademacher's theorem, T AM MATH S, 351(7), 1999, pp. 2899-2926