Institution: | 1. Swiss Federal Research Institute WSL, , CH 8903 Birmensdorf, Switzerland;2. Laboratoire des Sciences du Climat et de L'Environnement, , F‐91191 Gif‐sur‐Yvette, France;3. Laboratory of Tree‐Ring Research, Univ. of Arizona, , Tucson, AZ, 85721‐0058 USA;4. DeLaWi TreeRingAnalyses, , D‐51570 Windeck, Germany;5. School of GeoSciences, University of Edinburgh, , Edinburgh, EH93JW UK;6. Forest Ecology Research Unit, TeSAF Department, Univ. degli Studi di Padova, , Legnaro, PD, Italy;7. Institute of Wood Science and Technology, Universit?t für Bodenkultur, , A‐1180 Vienna, Austria;8. Institute for Forest Growth, University of Freiburg, , 79106 Freiburg, Germany;9. Slovenian Forestry Institute, , 1000 Ljubljana, Slovenia;10. Dendrology Department, University of Forestry, , 1756 Sofia, Bulgaria;11. Universita Politecnica delle Marche, , 60121 Ancona, Italy;12. Forest Research and Management Institute, ICAS, , O77190 Voluntari, Romania;13. Oeschger Center for Climate Change, , CH‐3012 Bern, Switzerland |