%0 Journal Article
%A Angela Păşcanu
%T The $GL(2,{\mathbb R})$-orbits of polynomial differential systems of degree four
%J Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica
%D 2006
%P 65-72
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/BASM_2006_3_a6/
%G en
%F BASM_2006_3_a6