@article{SM_2000_191_11_a3,
     author = {Yu. V. Sadovnichii},
     title = {Lifting the functors $U_\tau$ and $U_R$ to the~categories of bounded metric spaces and uniform spaces},
     journal = {Sbornik. Mathematics},
     pages = {1667--1691},
     publisher = {mathdoc},
     volume = {191},
     number = {11},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2000_191_11_a3/}
}