Title: Biblio RTF Export
Author: Biblio 7.x

Bressan A, Cellina A, Colombo G. Upper semicontinuous differential inclusions without convexity. Proc. Amer. Math. Soc.  106  (1989),  no. 3, 771-775 [Internet]. 1989  . Available from: http://hdl.handle.net/1963/670