Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1966_170_1_a0, author = {A. V. Arkhangel'skii}, title = {A closed image of a metric space can be densified to a metric one}, journal = {Doklady Akademii Nauk}, pages = {9--12}, publisher = {mathdoc}, volume = {170}, number = {1}, year = {1966}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1966_170_1_a0/} }
A. V. Arkhangel'skii. A closed image of a metric space can be densified to a metric one. Doklady Akademii Nauk, Tome 170 (1966) no. 1, pp. 9-12. http://geodesic.mathdoc.fr/item/DAN_1966_170_1_a0/