The Sun, Solar Analogs and the Climate - Haigh, Joanna D.; Giampapa, M. S.; Giampapa, Mark S.; Güdel, Manuel; Lockwood, Michael; Rüedi, Isabelle; Rüedi, Isabelle; Schmutz, Werner; Lockwood, M.; RÃ¼edi, Isabelle (Dordrecht Springer Berlin Heidelberg, 2005)