Joint control of terrestrial gross primary productivity by plant phenology and physiology. Proceedings of the National Academy of Sciences. :201413090.. 2015.
Climate control of terrestrial carbon exchange across biomes and continents. Environmental Research Letters. 5(3):034007.. 2010.
Influence of vegetation and seasonal forcing on carbon dioxide fluxes across the Upper Midwest, USA: implications for regional scaling. Agicultural and Forest Meteorology. 148:288-308.. 2008.