@article{GreffetCarminatiJoulainetal.2001,
  author    = {Jean-Jacques Greffet and R{\´e}mi Carminati and Karl Joulain and J. P. Mulet and Carsten Henkel},
  title     = {Coherence properties of thermal near fields : implications for nanometer-scale radiative transfer},
  year      = {2001},
}