%0 Journal Article %A B. S. Verkhovskii %T Distribution of a non-homogeneous production allowing for conversion at intermediate points %J Doklady Akademii Nauk %D 1964 %P 17-20 %V 158 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_158_1_a2/ %G ru %F DAN_1964_158_1_a2