1. Variational Convergence for Functionals and Operators;Attouch,1984
2. Points extrémaux, multiapplications et fonctionelles intégrales;Benamara,1975
3. Extensions and selections of maps with decomposable values;Bressan;Studia Math.,1988
4. Analyse Fonctionelle;Brezis,1983
5. On continuous approximations for multifunctions;DeBlasi;Pacific J. Math.,1986