@article{MASLO_1965__15_3_a1,
     author = {Havel, V\'aclav},
     title = {Eine {Bemerkung} \"uber die {Verallgemeinerung} des {Demoulinschen} {Vierseits} f\"ur die {Fl\"ache} ${\cal P}_{0,3}^2$},
     journal = {Mathematica slovaca},
     pages = {186--190},
     publisher = {mathdoc},
     volume = {15},
     number = {3},
     year = {1965},
     mrnumber = {0200822},
     zbl = {0134.17101},
     language = {ge},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1965__15_3_a1/}
}