@article{CMUC_1984__25_2_a4,
     author = {Uspenskij, Vladimir Vladimirovich},
     title = {A large $F_\sigma$-discrete {Fr\'echet} space having the {Souslin} property},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {257--260},
     publisher = {mathdoc},
     volume = {25},
     number = {2},
     year = {1984},
     mrnumber = {768812},
     zbl = {0553.54001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1984__25_2_a4/}
}