1. Geospace environment modeling 2008–2009 challenge: Dst index. Issue 4 (11th April 2013) Authors: Rastätter, L.; Kuznetsova, M. M.; Glocer, A.; Welling, D.; Meng, X.; Raeder, J.; Wiltberger, M.; Jordanova, V. K.; Yu, Y.; Zaharia, S.; Weigel, R. S.; Sazykin, S.; Boynton, R.; Wei, H.; Eccles, V.; Horton, W.; Mays, M. L.; Gannon, J. Journal: Space weather Issue: Volume 11:Issue 4(2013:Apr.) Page Start: 187 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗