%0 Journal Article %A A. S. Trunin %A E. Yu. Moshchenskaya %T Modeling and calculation of characteristics of four-component systems %J Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences %D 2004 %P 202-205 %N 30 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGTU_2004_30_a23/ %G ru %F VSGTU_2004_30_a23