Berghmans, D. ; Foing, B.H. ; Fleck, B.

published in ESA SP Series, 508, pp. 437-440 (2002)


Note: SOHO-11, From Solar Min to Max: Half a Solar Cycle with SOHO, 11-15 March 2002, Davos, Switzerland.A symposium dedicated to Roger M. Bonnet. Edited by A. Wilson