@article{animprovedandmoreaccurateexpressionfor,
  title = {An Improved and More Accurate Expression for a PDF Related to Eigenvalue-Based Spectrum Sensing},
  year = {2018},
  eprint = {1802.03904},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1802.03904v1},
}