@article{MMO_1955_4_a8,
     author = {Yu. M. Smirnov},
     title = {On completeness of proximity {spaces.~II}},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {421--438},
     publisher = {mathdoc},
     volume = {4},
     year = {1955},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1955_4_a8/}
}