@article{IVM_2003_9_a8,
     author = {M. R. Timerbaev},
     title = {Spaces with a graph norm and stengthened {Sobolev} {spaces.~II}},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {46--53},
     publisher = {mathdoc},
     number = {9},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2003_9_a8/}
}