@article{10_4064_ba53_1_10,
     author = {Carlos Biasi and Denise de Mattos},
     title = {A {Non-standard} {Version} of the {Borsuk{\textendash}Ulam} {Theorem}},
     journal = {Bulletin of the Polish Academy of Sciences. Mathematics},
     pages = {111--119},
     publisher = {mathdoc},
     volume = {53},
     number = {1},
     year = {2005},
     doi = {10.4064/ba53-1-10},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ba53-1-10/}
}