@article{RybskiRosKropp2013,
  author    = {Diego Rybski and Anselmo Garcia Cantu Ros and J{\"u}rgen Kropp},
  title     = {Distance-weighted city growth},
  journal   = {PHYSICAL REVIEW E},
  volume    = {87},
  number    = {4},
  doi       = {10.1103/PhysRevE.87.042114},
  year      = {2013},
}