1. Key Laboratory of Tibetan Environmental Changes and Land Surface Processes, Institute of Tibetan Plateau Research; Chinese Academy of Sciences; Beijing China
2. State Key Laboratory of Cryospheric Sciences, Cold and Arid Regions Environmental and Engineering Research Institute; Chinese Academy of Sciences; Lanzhou China
3. Center for Excellence in Tibetan Plateau Earth Sciences; Chinese Academy of Sciences; Beijing China
4. Laboratory of Green Chemistry; Lappeenranta University of Technology; Lappeenranta Finland