@article{10_14708_wm_v9i1_2263,
     author = {W. Sierpi\'nski},
     title = {O liczbach [ 1,2, ...,n] {W.} {Sierpi\'nski}},
     journal = {Wiadomo\'sci Matematyczne},
     pages = { 9--10},
     publisher = {mathdoc},
     volume = {9},
     number = {1},
     year = {1966},
     doi = {10.14708/wm.v9i1.2263},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/wm.v9i1.2263/}
}