%0 Journal Article %A V. P. Skripnik %T Convergence in $L^2$ of solutions of systems with a~small nonsymmetric matrix multiplying the derivative %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1992 %P 51-55 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1992_3_a8/ %G ru %F IVM_1992_3_a8