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- [22] MAPPING THEOREMS FOR H-CLOSED SPACES NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1970, 17 (05): : 847 - &
- [24] On the extension of a hausdorff space to an H-closed space COMPTES RENDUS DE L ACADEMIE DES SCIENCES DE L URSS, 1942, 37 : 118 - 121
- [28] ON THE CARDINALITY OF URYSOHN SPACES AND WEAKLY H-CLOSED SPACES MATHEMATICA BOHEMICA, 2019, 144 (03): : 325 - 336
- [29] CHARACTERIZATION OF SPACES BY MEANS OF H-CLOSED EXPANSIONS DOKLADY AKADEMII NAUK SSSR, 1963, 149 (05): : 1015 - &