@article{10_14708_wm_v8i3_2305,
     author = {M. Kucharzewski},
     title = {J. {Acz\'el} und {S.} {Go{\l}\k{a}b,} {Funktionalgleichungen} der {Theorie} der geometrischen {Objekte}},
     journal = {Wiadomo\'sci Matematyczne},
     pages = { 163--166},
     year = {1965},
     volume = {8},
     number = {3},
     doi = {10.14708/wm.v8i3.2305},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/wm.v8i3.2305/}
}