@misc{indiciaec9ed4bd236a2,
  title = {Microprocessor control system for 200-kilowatt Mod-OA wind turbines},
  author = {Nyland, T. W. and Birchenough, A. G.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/19820013836},
  note = {Source identifier: 19820013836}
}