%0 Journal Article %T Reconstruction of Wolf Sunspot Numbers on the Basis of Spectral Characteristics and Estimates of Associated Radio Flux and Solar Wind Parameters for the Last Millennium %A Rigozo, N.R. %A Echer, E. %A Vieira, L.E.A. %A Nordemann, D.J.R. %J Solar Physics %V 203 %N 1 %P 179-191 %@ 0038-0938 %D 2004-10-02 %I Kluwer Academic Publishers %~ DeepDyve