@article{05171532,
title = {Characterization of ultra separation axioms via },
journal = {Lobachevskii Journal of Mathematics},
volume = {25},
year = {2007},
pages = {217-229},
zbl = {1131.54017},
language = {en},
url = {http://dml.mathdoc.fr/item/05171532}
}
Rajeswari, R.Raja; Thivagar, M.Lellis; Ponmani, S.Athisiya. Characterization of ultra separation axioms via . Lobachevskii Journal of Mathematics, Tome 25 (2007) pp. 217-229. http://gdmltest.u-ga.fr/item/05171532/