%0 Journal Article %A A. F. Vakulenko %T A unitary regularizer for $n$-particle scattering %J Zapiski Nauchnykh Seminarov POMI %D 1977 %P 19-33 %V 69 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1977_69_a1/ %G ru %F ZNSL_1977_69_a1