@article{10_4064_am_13_2_153_158,
     author = {D. Czerwi\'nska},
     title = {On the similarity of sets},
     journal = {Applicationes Mathematicae},
     pages = {153--158},
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {1972},
     doi = {10.4064/am-13-2-153-158},
     zbl = {0251.04007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-13-2-153-158/}
}