@article{CMH_1957__32_139144,
     author = {Stanko Bilinski},
     title = {\"Uber ein gewisse {Kurvenzuordnung} in der hyperbolischen {Ebene.}},
     journal = {Commentarii mathematici Helvetici},
     pages = {1--12},
     publisher = {mathdoc},
     volume = {32},
     year = {1957},
     zbl = {0079.15202},
     url = {http://geodesic.mathdoc.fr/item/CMH_1957__32_139144/}
}