Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS_1943__54_3_a6, author = {{\CYRYU}.{\CYRS}. {\CYRO}{\cyrch}{\cyra}{\cyrn}}, title = {{\CYRP}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyro} {\cyrp}{\cyro}{\cyrd}{\cyrm}{\cyrn}{\cyro}{\cyrzh}{\cyre}{\cyrs}{\cyrt}{\cyrv} {\cyrt}{\cyro}{\cyrp}{\cyro}{\cyrl}{\cyro}{\cyrg}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrg}{\cyro} {\cyrp}{\cyrr}{\cyro}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyra}}, journal = {Matemati\v{c}eskij sbornik}, pages = {340--352}, publisher = {mathdoc}, volume = {54}, number = {3}, year = {1943}, zbl = {0061.39510}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1943__54_3_a6/} }
Ю.С. Очан. Пространство подмножеств топологического пространства. Matematičeskij sbornik, Tome 54 (1943) no. 3, pp. 340-352. http://geodesic.mathdoc.fr/item/MS_1943__54_3_a6/