@article{CMUC_2003__44_1_a12,
     author = {Dolecki, Szymon and Starosolski, Andrzej and Watson, Stephen},
     title = {Extension of multisequences and countably uniradial classes of topologies},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {165--181},
     publisher = {mathdoc},
     volume = {44},
     number = {1},
     year = {2003},
     mrnumber = {2045853},
     zbl = {1099.54024},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_2003__44_1_a12/}
}