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@article{FAA_2000_34_2_a5, author = {L. A. Sakhnovich}, title = {Spectral {Theory} of a {Class} of {Canonical} {Differential} {Systems}}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {50--62}, publisher = {mathdoc}, volume = {34}, number = {2}, year = {2000}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_2000_34_2_a5/} }
L. A. Sakhnovich. Spectral Theory of a Class of Canonical Differential Systems. Funkcionalʹnyj analiz i ego priloženiâ, Tome 34 (2000) no. 2, pp. 50-62. http://geodesic.mathdoc.fr/item/FAA_2000_34_2_a5/