@article{Lunyushkin2019diagnostics, author={Lunyushkin, S.B. and Penskikh, Y.V.}, title={Diagnostics of auroral oval boundaries on the basis of the magnetogram inversion technique}, journal={Solnechno-Zemnaya Fizika}, publisher={INFRA-M Academic Publishing LLC.}, year={2019}, pages={97-113}, volume={5}, issue={2}, }