@conference{663,
  keywords = {Invited},
  author = {Lucia Reining},
  title = {Electron-hole excitations in the quasiparticle picture and in the density-functional framework},
  year = {2003},
  journal = {Sanibel Symposium, University of Florida Quantum Theory Project (USA)},
  month = {02/22-03/01},
}