S. Hadavandkhani, Bijan Nikouravan, F. Ghazimaghrebi
      Artificial aurora and ionospheric heating by HAARP
      Advances in Applied Physics, Vol. 4, 2016, no. 1, 23-30
      https://doi.org/10.12988/aap.2016.667

Copyright © 2016 S. Hadavandkhani, Bijan Nikouravan and F. Ghazimaghrebi. This article is distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.