@article{Luna:2014/F,
  author = "Luna, Rodrigo",
  title = "{String Generating Functions and Spectral Functions of Hyperbolic Geometry}",
  doi = "10.22323/1.200.0016",
  journal = "PoS",
  year = 2014,
  volume = "ICMP 2013",
  pages = "016"
}