@article{AMI_2014_43_a9,
     author = {L\'aszl\'o N\'emeth and L\'aszl\'o Szalay},
     title = {Coincidences in numbers of graph vertices corresponding to regular planar hyperbolic mosaics},
     journal = {Annales mathematicae et informaticae},
     pages = {113--121},
     publisher = {mathdoc},
     volume = {43},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AMI_2014_43_a9/}
}