@article{CMUC_1977__18_3_a6,
     author = {Emeryk, Adam and Kulpa, W{\l}adys{\l}aw},
     title = {The {Sorgenfrey} line has no connected compactification},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {483--487},
     publisher = {mathdoc},
     volume = {18},
     number = {3},
     year = {1977},
     mrnumber = {0461437},
     zbl = {0369.54007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1977__18_3_a6/}
}