@article{Ivanov2019solar, author={Ivanov, E.F. and Gubin, A.V. and Lesovoi, S.V. and Estrada, R..}, title={Solar spectropolarimeter for space weather forecast}, journal={Solnechno-Zemnaya Fizika}, publisher={INFRA-M Academic Publishing LLC.}, year={2019}, pages={26-33}, volume={5}, issue={4}, }