@article{DAN_1960_135_2_a8,
     author = {M. Shersnev},
     title = {Strong dimension of mappings and the associated characterization of dimension for arbitrary metric spaces},
     journal = {Doklady Akademii Nauk},
     pages = {274--276},
     publisher = {mathdoc},
     volume = {135},
     number = {2},
     year = {1960},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1960_135_2_a8/}
}