@article{hyytia-cl-2012,
  title = {Continuum percolation threshold for permeable aligned cylinders and opportunistic networking},
  author = {Esa Hyyti{\"a} and Jorma Virtamo and Pasi Lassila and J{\"o}rg Ott},
  journal = {{IEEE} Communications Letters},
  year = {2012},
  year = {2012},
  month = {Jul.},
  volume = {16},
  number = {7},
  pages = {1064--1067},
  url = {http://dx.doi.org/10.1109/LCOMM.2012.051512.120497},
}