1. Magnetic classification of solar wind streams;Bobrov;Planet Space Sci.,1979
2. Magnetic loop behind an interplanetary shock: Voyager, Helios and IMP 8 observations;Burlaga;J. geophys. Res.,1981
3. Coronal Expansion and Solar Wind;Hundhausen,1972
4. A classification of flare situations conformably to interplanetary and magnetospheric disturbances;Ivanov;Geomagnetism i aeronomiya,1980
5. Interplanetary Medium Data Book;King,1977