@article{ParkLuehrKervalishvilietal.2015,
  author    = {Jaeheung Park and Hermann L{\"u}hr and Guram N. Kervalishvili and Jan Rauberg and Ingo Michaelis and Claudia Stolle and Young-Sil Kwak},
  title     = {Nighttime magnetic field fluctuations in the topside ionosphere at midlatitudes and their relation to medium-scale traveling ionospheric disturbances: The spatial structure and scale sizes},
  journal   = {Journal of geophysical research : Space physics},
  volume    = {120},
  number    = {8},
  pages     = {6818 -- 6830},
  doi       = {10.1002/2015JA021315},
  year      = {2015},
}