@article{10_4064_ba59_2_1,
     author = {Horst Herrlich and Kyriakos Keremedis and Eleftherios Tachtsis},
     title = {Remarks on the {Stone} {Spaces} of
the {Integers} and the {Reals} without ${\bf AC}$},
     journal = {Bulletin of the Polish Academy of Sciences. Mathematics},
     pages = {101--114},
     publisher = {mathdoc},
     volume = {59},
     number = {2},
     year = {2011},
     doi = {10.4064/ba59-2-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ba59-2-1/}
}