1. BENSOUSSAN A., LIONS J.L (1982) CONTRÔLE IMPULSIONNEL ET INÉQUATIONS QUASI-VARIATIONNELLES, Dunod, Paris
2. HENRY D. (1981) GEOMETRIC THEORY OF SEMILINEAR PARABOLIC EQUATIONS, Springer-Verlag, Lecture Notes in Mathematics, 840
3. CORNET B. (1976) On planning procedures defined by multi-valued differential equations,Système dynamiques et modèles économiques (C.N.R.S)
4. CORNET B. (1983) An existence theorem of slow solutions for a class of differential inclusions
5. CORNET B. (1983) Monotone dynamic processes in a pure exchange economy