@article{10_14708_wm_v33i01_4699,
     author = {K. Ciesielski and Z. Pogoda},
     title = {W sprawie artyku{\l}u {P.} {Zarzyckiego}},
     journal = {Wiadomo\'sci Matematyczne},
     pages = { 226--230},
     year = {1997},
     volume = {33},
     number = {01},
     doi = {10.14708/wm.v33i01.4699},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/wm.v33i01.4699/}
}