%0 Journal Article
%A F. Neiman
%T Invariants of third-order linear differential equations and the moving frame method of \'E.~Cartan
%J Differencialʹnye uravneniâ
%D 1979
%P 398-404
%V 15
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1979_15_3_a2/
%G ru
%F DE_1979_15_3_a2