@article{10_4064_fm_113_3_201_219,
     author = {Teodor Przymusi\'nski},
     title = {Normality and paracompactness of {Pixley-Roy} hyperspaces},
     journal = {Fundamenta Mathematicae},
     pages = {201--219},
     publisher = {mathdoc},
     volume = {113},
     number = {3},
     year = {1981},
     doi = {10.4064/fm-113-3-201-219},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-113-3-201-219/}
}