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@article{DAN_1966_167_4_a9, author = {L. A. Sakhnovich}, title = {Dissipative operators with an absolutely continuous spectrum}, journal = {Doklady Akademii Nauk}, pages = {760--763}, publisher = {mathdoc}, volume = {167}, number = {4}, year = {1966}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1966_167_4_a9/} }
L. A. Sakhnovich. Dissipative operators with an absolutely continuous spectrum. Doklady Akademii Nauk, Tome 167 (1966) no. 4, pp. 760-763. http://geodesic.mathdoc.fr/item/DAN_1966_167_4_a9/