@misc{WM_1907_11_Supplement_2_a1,
     title = {Stanis{\l}aw {Kramsztyk.} {Wspomnienie} po\'smiertne},
     journal = {Wiadomo\'sci Matematyczne},
     pages = {73--80},
     publisher = {mathdoc},
     volume = {11},
     number = {Supplement_2},
     year = {1907},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/item/WM_1907_11_Supplement_2_a1/}
}