%0 Journal Article
%A P. P. Nikolayev
%T A method for projectively-invariant description of ovals having axial or central symmetry
%J Informacionnye tehnologii i vyčislitelnye sistemy
%D 2014
%P 46-59
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ITVS_2014_2_a5/
%G ru
%F ITVS_2014_2_a5