@article{10_14708_am_v11i0_1247,
     author = {Izabela J\'o\'zwik and Lech Maligranda and Ma{\l}gorzata Ewa Terepeta},
     title = {Stefan {Kempisty} (1892-1940)},
     journal = {Antiquitates Mathematicae},
     pages = { 61 -- 111},
     publisher = {mathdoc},
     volume = {11},
     year = {2017},
     doi = {10.14708/am.v11i0.1247},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/am.v11i0.1247/}
}