%0 Journal Article %A B. B. Oshorov %T Boundary problems for nonclassical systems of equations of the second order %J Sibirskij žurnal čistoj i prikladnoj matematiki %D 2016 %P 68-78 %V 16 %N 2 %U http://geodesic.mathdoc.fr/item/VNGU_2016_16_2_a6/ %G ru %F VNGU_2016_16_2_a6