Drift models and polar field for cosmic rays propagation Stefano Della Torre 11th ICATPP, Como 5-9 october 2009.
Astronomy 1020 Stellar Astronomy Spring_2015 Day-30.
Living in a Star Sarah Gibson High Altitude Observatory / NCAR.
The Influence of Solar Variability on the Atmosphere and Ocean Dynamics
2004 September 11CAWSES Theme 2 Meeting, Beijing Solar Sources of Geoeffective Disturbances N. Gopalswamy NASA/GSFC Greenbelt, MD 20771.
Astronomy 1020-H Stellar Astronomy Spring_2015 Day-30.