@article{ZNSL_1999_262_a6,
     author = {I. S. Kats},
     title = {Inclusion of {Hamburger's} power moment problem in the spectral theory of the canonical systems},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {147--171},
     publisher = {mathdoc},
     volume = {262},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1999_262_a6/}
}