@article{10_21136_MB_2018_0037_18,
     author = {Basile, Fortunata Aurora and Carlson, Nathan},
     title = {On the cardinality of {Urysohn} spaces and weakly $H$-closed spaces},
     journal = {Mathematica Bohemica},
     pages = {325--336},
     publisher = {mathdoc},
     volume = {144},
     number = {3},
     year = {2019},
     doi = {10.21136/MB.2018.0037-18},
     mrnumber = {3985860},
     zbl = {07088854},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2018.0037-18/}
}