%0 Journal Article
%A S. V. Petrushkin
%A V. V. Samartsev
%T Optical Cooling of Dye-Doped Polymer Films during Photon Echo Emission
%J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki
%D 2009
%P 145-149
%V 151
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZKU_2009_151_1_a18/
%G ru
%F UZKU_2009_151_1_a18