%0 Journal Article
%A E. A. Polyakov
%A P. N. Vorontsov-Velyaminov
%T A quantum gas in an external field at finite temperatures. An exact expression for density and exited states
%J Numerical methods and programming
%D 2007
%P 334-351
%V 8
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMP_2007_8_4_a3/
%G ru
%F VMP_2007_8_4_a3