@article{CMUC_1965_6_3_a4,
     author = {Hor\'a\v{c}ek, Old\v{r}ich},
     title = {\"Uber eine {Eigenschaft} der verallgemeinerten {L\"osung} des {Poissonschen} {Problems} {(Vorl\"aufige} {Mitteilung)}},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {347--352},
     year = {1965},
     volume = {6},
     number = {3},
     mrnumber = {0197976},
     zbl = {0143.33901},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1965_6_3_a4/}
}