@article{IVM_1979_6_a6,
     author = {E. I. Pustyl'nik},
     title = {Some inequalities in the theory of selfadjoint operators},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {52--57},
     publisher = {mathdoc},
     number = {6},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1979_6_a6/}
}