@article{MV_1974_26_1_a41,
     author = {Z. \v{S}najder},
     title = {Die {Interpretation} der {Zentralkollineation} in der hyperbollischen {Ebene}},
     journal = {Matemati\v{c}ki vesnik},
     pages = {297 },
     publisher = {mathdoc},
     volume = {26},
     number = {1},
     year = {1974},
     url = {http://geodesic.mathdoc.fr/item/MV_1974_26_1_a41/}
}