@article{KYB_2007__43_1_a8,
     author = {Roja, Elango and Uma, Mallasamudram Kuppusamy and Balasubramanian, Ganesan},
     title = {$G_\delta$-separation axioms in ordered fuzzy topological spaces},
     journal = {Kybernetika},
     pages = {103--111},
     publisher = {mathdoc},
     volume = {43},
     number = {1},
     year = {2007},
     mrnumber = {2343335},
     zbl = {1156.54004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2007__43_1_a8/}
}