Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1968_179_1_a5, author = {V. Z. Polyakov}, title = {Uniformities on $X$ and topologies on $\mathfrak{H}(\mathfrak{H}(X))$}, journal = {Doklady Akademii Nauk}, pages = {28--29}, publisher = {mathdoc}, volume = {179}, number = {1}, year = {1968}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1968_179_1_a5/} }
V. Z. Polyakov. Uniformities on $X$ and topologies on $\mathfrak{H}(\mathfrak{H}(X))$. Doklady Akademii Nauk, Tome 179 (1968) no. 1, pp. 28-29. http://geodesic.mathdoc.fr/item/DAN_1968_179_1_a5/