%0 Journal Article %A E. I. Yakovlev %T A two-point problem for a certain class of multivalued functionals %J Funkcionalʹnyj analiz i ego priloženiâ %D 1990 %P 63-73 %V 24 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1990_24_4_a6/ %G ru %F FAA_1990_24_4_a6