%0 Journal Article %A È. V. Vdovina %A Yu. A. Klushkin %T Visualization of phase-plain portraits of linear homogeneous systems of differential equations with constant coefficients of third order %J Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta %D 2006 %P 35-38 %V 36 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IIMI_2006_36_2_a7/ %G ru %F IIMI_2006_36_2_a7