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@article{DAN_1963_149_5_a2, author = {S. Iliadis}, title = {Characterization of spaces by means of $H$-closed extensions}, journal = {Doklady Akademii Nauk}, pages = {1015--1018}, publisher = {mathdoc}, volume = {149}, number = {5}, year = {1963}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1963_149_5_a2/} }
S. Iliadis. Characterization of spaces by means of $H$-closed extensions. Doklady Akademii Nauk, Tome 149 (1963) no. 5, pp. 1015-1018. http://geodesic.mathdoc.fr/item/DAN_1963_149_5_a2/