Bibliography
“Global Assessment Of Experimental Climate Warming On Tundra Vegetation: Heterogeneity Over Space And Time”. Ecology Letters 15, no. 2. Ecology Letters (2012): 164-175. doi:10.1111/j.1461-0248.2011.01716.x.
. “Plot-Scale Evidence Of Tundra Vegetation Change And Links To Recent Summer Warming”. Nature Climate Change 2, no. 6. Nature Climate Change (2012): 453-457. doi:10.1038/nclimate1465.
.