@article{10_1007_s10587_013_0069_2,
     author = {Bienias, Marek and G{\l}\k{a}b, Szymon and Ra{\l}owski, Robert and \.Zeberski, Szymon},
     title = {Two point sets with additional properties},
     journal = {Czechoslovak Mathematical Journal},
     pages = {1019--1037},
     publisher = {mathdoc},
     volume = {63},
     number = {4},
     year = {2013},
     doi = {10.1007/s10587-013-0069-2},
     mrnumber = {3165512},
     zbl = {06373959},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s10587-013-0069-2/}
}