@article{MASLO_1965__15_4_a8,
     author = {H\'ajek, Petr},
     title = {Berichtigung zu meiner {Arbeit} {'Die} {Sz\'aszschen} {Gruppoide'}},
     journal = {Mathematica slovaca},
     publisher = {mathdoc},
     volume = {15},
     number = {4},
     year = {1965},
     mrnumber = {0195975},
     language = {ge},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1965__15_4_a8/}
}