%0 Journal Article %A D. Ya. Petrina %T Holomorphic continuation of Feinman's diagram contributions %J Doklady Akademii Nauk %D 1966 %P 308-309 %V 168 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1966_168_2_a14/ %G ru %F DAN_1966_168_2_a14