@article{IVM_2006_5_a5,
     author = {V. S. Mokeichev},
     title = {A proof of the basis property using only the asymptotics of eigen- and associated elements},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {48--54},
     publisher = {mathdoc},
     number = {5},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2006_5_a5/}
}