%0 Journal Article %A M. K. Kerimov %T On the theory of discontinuous variational problems with variable end-points in space %J Doklady Akademii Nauk %D 1961 %P 542-545 %V 136 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_136_3_a6/ %G ru %F DAN_1961_136_3_a6