Interpretation of a complex CME event: Coupling of scales in multiple flux systems D. Maia, G. Aulanier, S. J. Wang, M. Pick, J.-M. Malherbe and J.-P. Delaboudinière A&A, 405 1 (2003) 313-323 Published online: 16 June 2003 DOI: 10.1051/0004-6361:20030359