@article{CMUC_2005__46_2_a1,
     author = {Ball, Richard N. and Pultr, Ale\v{s} and Sichler, Ji\v{r}{\'\i}},
     title = {Combinatorial trees in {Priestley} spaces},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {217--234},
     publisher = {mathdoc},
     volume = {46},
     number = {2},
     year = {2005},
     mrnumber = {2176889},
     zbl = {1121.06003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_2005__46_2_a1/}
}