@article{1077376231, author = {Martin, Joseph}, title = {A countable Hausdorff space with a dispersion point}, journal = {Duke Math. J.}, volume = {33}, number = {1}, year = {1966}, pages = { 165-167}, language = {en}, url = {http://dml.mathdoc.fr/item/1077376231} }
Martin, Joseph. A countable Hausdorff space with a dispersion point. Duke Math. J., Tome 33 (1966) no. 1, pp. 165-167. http://gdmltest.u-ga.fr/item/1077376231/