%0 Journal Article
%A V. S. Gavrilov
%T The Cauchy problem for an abstract second order ordinary differential equation
%J Sbornik. Mathematics
%D 2020
%P 643-688
%V 211
%N 5
%U http://geodesic.mathdoc.fr/item/SM_2020_211_5_a1/
%G en
%F SM_2020_211_5_a1