@article{CMUC_1996__37_3_a7,
     author = {Kadelburg, Zoran and Radenovi\'c, Stojan},
     title = {Three-space-problem for some classes of linear topological spaces},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {507--514},
     publisher = {mathdoc},
     volume = {37},
     number = {3},
     year = {1996},
     mrnumber = {1426915},
     zbl = {0881.46002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1996__37_3_a7/}
}