@inproceedings{heszberger_biro_gulyas_balazs_biro_2019, 
  title={The Skeleton of Hyperbolic Graphs for Greedy Navigation}, 
  DOI={10.1109/csci49370.2019.00092}, 
  publisher={IEEE}, 
  author={Heszberger, Zalan and Biro, Jozsef and Gulyas, Andras and Balazs, Laszlo and Biro, Andras}, 
  year={2019}
  }