%0 Journal Article %A V. A. Skvortsov %T Variational measure and sufficient differentiability condition of additive interval function %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1997 %P 55-57 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1997_2_a14/ %G ru %F VMUMM_1997_2_a14