@article{IM2_2005_69_4_a6,
     author = {I. G. Tsar'kov},
     title = {Smoothing {of~Hilbert-valued} uniformly continuous maps},
     journal = {Izvestiya. Mathematics},
     pages = {791--803},
     year = {2005},
     volume = {69},
     number = {4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2005_69_4_a6/}
}