@article{DAN_1969_186_4_a6,
     author = {A. G. El'kin},
     title = {Maximal resolvability of products of topological spaces},
     journal = {Doklady Akademii Nauk},
     pages = {765--768},
     year = {1969},
     volume = {186},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1969_186_4_a6/}
}