%0 Journal Article %A L. P. Shibasov %T Integral problems in a~matrix space that are connected with the functional $X^\lambda _{n,m}$ %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1973 %P 101-112 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1973_8_a12/ %G ru %F IVM_1973_8_a12