%0 Journal Article %A A. A. Logunov %T Dispersion relations for reactions involving a variable number of particles %J Doklady Akademii Nauk %D 1958 %P 501-503 %V 120 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1958_120_3_a16/ %G ru %F DAN_1958_120_3_a16