%0 Journal Article
%A E. A. Timoshenko
%T Purely transcendental extensions of the field of rational numbers as base fields of csp-rings
%J Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika
%D 2013
%P 30-39
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VTGU_2013_5_a3/
%G ru
%F VTGU_2013_5_a3