@article{AA_2003_15_2_a3,
     author = {D. V. Yakubovich},
     title = {Linear-similar {Sz.-Nagy{\textendash}Foias} model in a domain},
     journal = {Algebra i analiz},
     pages = {190--237},
     year = {2003},
     volume = {15},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2003_15_2_a3/}
}