Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1980_251_4_a1, author = {A. A. Gryzlov}, title = {Two theorems on the cardinality of topological spaces}, journal = {Doklady Akademii Nauk}, pages = {780--783}, publisher = {mathdoc}, volume = {251}, number = {4}, year = {1980}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1980_251_4_a1/} }
A. A. Gryzlov. Two theorems on the cardinality of topological spaces. Doklady Akademii Nauk, Tome 251 (1980) no. 4, pp. 780-783. http://geodesic.mathdoc.fr/item/DAN_1980_251_4_a1/