Geo-effectiveness of CMEs Jadeja, Ajaysinh K. ; Iyer, K. N. ; Vats, Hari Om ; Manoharan, P. K. Abstract Publication: Journal of Astrophysics and Astronomy Pub Date: March 2008 DOI: 10.1007/s12036-008-0038-6 Bibcode: 2008JApA...29..287J