Liste des citations dans Numdam pour : Approximation of the solutions of some variational inequalities
Annali della Scuola Normale Superiore di Pisa - Scienze Fisiche e Matematiche, Série 3, Tome 21 (1967) no. 3, pp. 373-394.
ESAIM: Control, Optimisation and Calculus of Variations, Tome 10 (2004) no. 4, pp. 505-525.
ESAIM: Control, Optimisation and Calculus of Variations, Tome 9 (2003), pp. 297-315.
Annales de l'I.H.P. Analyse non linéaire, Tome 14 (1997) no. 6, pp. 719-758.