@conference{6549,
  author = {D. Hils},
  title = {Confusion noise estimate for gravitational wave measurements in space},
  year = {1998},
  publisher = {AIP},
  address = {Pasadena, California, (USA)},
  url = {http://link.aip.org/link/APCPCS/v456/i1/p68/s1\&Agg=doi},
  doi = {10.1063/1.57424},
}