Circulation dynamics and its influence on European and Mediterranean January–April climate over the past half millennium: results and insights from instrumental data, documentary evidence and coupled climate models

J. Luterbacher; S. J. Koenig; J. Franke; G. van der Schrier; E. Zorita; A. Moberg; J. Jacobeit; P. M. Della-Marta; M. Küttel; E. Xoplaki; D. Wheeler; T. Rutishauser; M. Stössel; H. Wanner; R. Brázdil; P. Dobrovolný; D. Camuffo; C. Bertolin; A. van Engelen; F. J. Gonzalez-Rouco; R. Wilson; C. Pfister; D. Limanówka; Ø. Nordli; L. Leijonhufvud; J. Söderberg; R. Allan; M. Barriendos; Rüdiger Glaser; D. Riemann; Z. Hao; C. S. Zerefos