%0 Journal Article
%A V. A. Yakubovich
%T The structure of the functional space of complex canonical equations with periodic coefficients
%J Doklady Akademii Nauk
%D 1961
%P 54-57
%V 139
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1961_139_1_a13/
%G ru
%F DAN_1961_139_1_a13