@article{ZNSL_2002_290_a1,
     author = {M. F. Gamal'},
     title = {Lattcies of invariant subspaces for a quasiaffine transform of a unilateral shift of finite multiplicity},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {27--32},
     publisher = {mathdoc},
     volume = {290},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2002_290_a1/}
}