] .
2014. Arctic canopy photosynthetic efficiency enhanced under diffuse light, linked to a reduction in the fraction of the canopy in deep shade. New Phytologist. 202:1266-1276.
.
2014. Long-term experimental warming and nutrient additions increase productivity in tall deciduous shrub tundra. EcosphereEcosphereEcosphere. 5
.
2013. Contrasting effects of long term versus short-term nitrogen addition on photosynthesis and respiration in the Arctic. Plant EcologyPlant EcologyPlant Ecology. 214:1273-1286.
.
2013. Differential physiological responses to environmental change promote woody shrub expansion. Ecology and EvolutionEcology and EvolutionEcology and Evolution. 3:1149-1162.
