%0 Journal Article %A Fabian, Marián %A Mordukhovich, Boris S. %T Separable Reduction and Supporting Properties of Fréchet-Like Normals in Banach Spaces %J Canadian journal of mathematics %D 1999 %P 26-48 %V 51 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1999-003-7/ %R 10.4153/CJM-1999-003-7 %F 10_4153_CJM_1999_003_7