%0 Journal Article %A A. A. Kosov %A E. I. Semenov %T Exact solutions of a class of nonlinear elliptic systems of a special type %J The Bulletin of Irkutsk State University. Series Mathematics %D 2015 %P 69-79 %V 11 %U http://geodesic.mathdoc.fr/item/IIGUM_2015_11_a5/ %G ru %F IIGUM_2015_11_a5