@article{CMUC_2007__48_3_a10,
     author = {Logunov, Sergei},
     title = {On non-normality points and metrizable crowded spaces},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {523--527},
     publisher = {mathdoc},
     volume = {48},
     number = {3},
     year = {2007},
     mrnumber = {2374131},
     zbl = {1199.54155},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_2007__48_3_a10/}
}