F. L. Vogler

Hemispheric sunspot numbers R~n and R~s from 1945-2004: catalogue and N-S asymmetry analysis for solar cycles 18-23

A. Hanslmeier, M. Temmer, A. Veronig, 2006 .

Center-to-Limb Variation of Facular Contrast Derived from MLSO RISE/PSPT Full Disk Images

A. Hanslmeier, W. Otruba, P. Brandt, 2005 .