%0 Journal Article %A A. A. Bykov %A A. S. Il'inskii %T Solution of boundary value problems for linear systems of ordinary differential equations by the method of directed orthogonalization %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1979 %P 631-639 %V 19 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1979_19_3_a6/ %G ru %F ZVMMF_1979_19_3_a6