@article{KliemKruegerHildebrandtetal.1999,
  author    = {Bernhard Kliem and Albrecht Kr{\"u}ger and Joachim Hildebrandt and V. I. Garaimov and A. V. Stepanov},
  title     = {Second-harmonic plasma radiation of magnetically trapped electrons in stellar coronae},
  year      = {1999},
}