1. Alken, P., Thébault, E., Beggan, C.D., et al., International Geomagnetic Reference Field: The thirteenth generation, Earth Planets Space, 2021, vol. 73, p. A49. https://doi.org/10.1186/s40623-020-01288-x
2. Alken, P., Thébault, E., Beggan, C.D., and Nosé, M., Special issue “International Geomagnetic Reference Field: The thirteenth generation”, Earth Planets Space, 2022, vol. 74, p. 11. https://doi.org/10.1186/s40623-021-01569-z
3. Astafyeva, E., Yasyukevich, Yu., Maksikov, A., and Zhivetiev, I., Geomagnetic storms super-storms and their impact on GPS-based navigation, Space Weather, 2014, vol. 12, no. 7, pp. 508–525. https://doi.org/10.1002/2014SW001072
4. Aurora – 30 Minute Forecast, OVATION Prime Model, Current Space Weather Conditions on NOAA Scales. https://www.swpc.noaa.gov/products/aurora-30-minute-forecast.
5. Breedveld, M.J., Predicting the auroral oval boundaries by means of polar operational environmental satellite particle precipitation data, Master’s Thesis in Space Physics, The Arctic University of Norway, 2020, FYS-3931.