@article{PulkkinenMetzler2013,
  author    = {Otto Pulkkinen and Ralf Metzler},
  title     = {Distance matters the impact of gene proximity in bacterial gene regulation},
  journal   = {Physical review letters},
  volume    = {110},
  number    = {19},
  doi       = {10.1103/PhysRevLett.110.198101},
  year      = {2013},
}