%0 Journal Article
%A V. S. Vladimirov
%T Holomorphic functions with positive imaginary part in the future tube.~IV
%J Sbornik. Mathematics
%D 1977
%P 301-325
%V 33
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1977_33_3_a1/
%G en
%F SM_1977_33_3_a1