@article{10_14708_wm_v35i01_4808,
     author = {T. Byczkowski and T. Downarowicz and Z. Lipecki and Z. Romanowicz},
     title = {Anzelm {Iwanik} (1946-1998)},
     journal = {Wiadomo\'sci Matematyczne},
     pages = { 191--197},
     year = {1999},
     volume = {35},
     number = {01},
     doi = {10.14708/wm.v35i01.4808},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/wm.v35i01.4808/}
}