1. The solar cosmic rays flux forecasting based on initial phase data measurements;Benghin;Kosmicheskie Issledovaniya Space Research,1980
2. Electron density profiles in the lower ionosphere due to solar cosmic rays;Freier;Journal of Geophysical Research,1963
3. State Standard of the Soviet Union. Solar Cosmic Rays. Model of Proton Fluxes,1986
4. SPE dose prediction using locally weighted regression;Hines;Radiation Protection Dosimetry,2005
5. Johnson, A.S., Badhwar, G.D., Golightly, M.J., et al., 1993. Spaceflight Radiation Health Program at the Lyndon B. Johnson Space Center. NASA Technical Memorandum 104782, December 1993 〈http://srag.jsc.nasa.gov/Publications/TM104782/intro.html〉.