1. Parametrized integration of multifunctions. Application to control and optimization;Artstein;SIAM J. Control Optim.,1989
2. Limit laws for multifunctions applied to an optimization problem;Artstein,1984
3. Set-Valued Analysis;Aubin,1990
4. Integral of set-valued functions;Aumann;J. Math. Anal. Appl.,1965
5. Convex Analysis and Measurable Multifunctions;Castaing,1977