[1] Wang YM, Ye PZ, Wang S. Magnetic cloud in interplanetary space. Progress in Astron, 2003, 21 : 301～317

[2] Wang YM, Ye PZ, Wang S, et al. A statistical study on the geoeffectiveness of Earth2directed coronal mass ejections from March 1997 toDecember 2000. J. Geophys. Res., 2002, 107 : 1340

[3] Ye PZ, Wang YM. A study on the Bs events in interplanetary space and the associated CMEs in 2002. Chinese J. Space Sci., 2003, 23 : 7～17

[4] Wang YM, Shen CL, Ye PZ, et al. Deflection of coronal mass ejections in the interplanetary medium. Sol. Phys., 2004,222 :329～343

[5] Lou YQ, Wang YM, Fan Z, et al. Periodicities in solar coronal mass ejections. Mon. Not. R. Astron. Soc., 2003, 345 : 809～818

[6] Wang YM, Shen CL, Wang S, et al. An empirical formula relating the geomagnetic storm’s intensity to the interplanetary parameters : 2 VBz andΔt. Geophys. Res. Lett., 2003, 30 : 2039

[7] ang YM, Wang S, Ye PZ. Multiple magnetic clouds in interplanetary space. Sol. Phys., 2002, 211 : 333～344

[8] Wang YM, Ye PZ, Wang S. Multiple magnetic clouds : several examples during March 2 April 2001. J. Geophys. Res., 2003, 108 : 1370

[9] Wang YM, Ye PZ, Wang S. A probable origin of great geomagnetic storm: multiple magnetic clouds. Chinese J. Geophys., 2004,47 :417～423

[10] Wang YM, Zheng HN, Wang S. MHD simulation of the formation and propagation of multiple magnetic clouds in the heliosphere. Astron. andAstrophys, 2004 (in Press)

[11] Wang YM, Ye PZ, Wang S, et al, An interplanetary cause of large geomagnetic storms : Fast forward shock overtaking preceding magnetic cloud.Geophys. Res. Lett., 2003, 30 :1700

[12] Wang YM, Ye PZ, Wang S, et al. Theoretical analysis on the geoeffectiveness of shock overtaking preceding magnetic cloud. Sol. Phys, 2003,216 : 295～310