@article{MMO_1987_50_a7,
     author = {D. B. Shakhmatov},
     title = {The structure of topological fields, and cardinal invariants},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {249--259},
     publisher = {mathdoc},
     volume = {50},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1987_50_a7/}
}