Recent changes in arctic vegetation: Satellite observations and simulation model predictions

Scott J. Goetz, Howard E. Epstein, Uma S. Bhatt, Gensuo J. Jia, Jed O. Kaplan, Heike Lischke, Qin Yu, Andrew Bunn, Andrea H. Lloyd, Domingo Alcaraz-Segura, Pieter S.A. Beck, Josefino C. Comiso, Martha K. Raynolds, Donald A. Walker