@article{MZM_2002_72_2_a14,
     author = {I. Yu. Domanov},
     title = {On the {Spectral} {Multiplicity} of {Some} {Volterra} {Operators} in {Sobolev} {Spaces}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {306--311},
     publisher = {mathdoc},
     volume = {72},
     number = {2},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2002_72_2_a14/}
}