%0 Journal Article
%A A. V. Kalinin
%T Estimates of the scalar products of vector fields and their application to some problems of mathematical physics
%J Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta
%D 2006
%P 55-56
%N 3
%U http://geodesic.mathdoc.fr/item/IIMI_2006_3_a23/
%G ru
%F IIMI_2006_3_a23