@article{AUPO_1991_30_1_a19,
     author = {Machala, Franti\v{s}ek},
     title = {Konstruktionen einiger endlicher modularer {Inzidenzstrukturen}},
     journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
     pages = {235--255},
     year = {1991},
     volume = {30},
     number = {1},
     mrnumber = {1166440},
     zbl = {0764.51011},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/AUPO_1991_30_1_a19/}
}