@article{BUMI_1965_3_20_1_123_0, author = {Helen F. Cullen}, title = {Unique sequential limits.}, journal = {Bollettino dell'Unione Matematica Italiana}, volume = {20}, year = {1965}, pages = {123-124}, zbl = {0136.19401}, mrnumber = {178448}, language = {en}, url = {http://dml.mathdoc.fr/item/BUMI_1965_3_20_1_123_0} }
Cullen, Helen F. Unique sequential limits.. Bollettino dell'Unione Matematica Italiana, Tome 20 (1965) pp. 123-124. http://gdmltest.u-ga.fr/item/BUMI_1965_3_20_1_123_0/
[1] A Note on Hausdorff Separation, «The American Mathematical Montly», Vol. 68, 1961, p. 164. | MR 1531106 | Zbl 0136.19304
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