Nitrogen limitation constraints sustainability of ecosystem response to CO2. Reich, P. B.; Hobbie, S.; Lee, T; Ellsworth, D.; West, J. B.; Tilman, D.; Knops, J.; Naeem, S; and Trost, J Nature, 2006. bibtex @article{reich_nitrogen_2006,
title = {Nitrogen limitation constraints sustainability of ecosystem response to {CO}2},
volume = {440},
journal = {Nature},
author = {Reich, P. B. and Hobbie, S.E. and Lee, T and Ellsworth, D.S. and West, J. B. and Tilman, D. and Knops, JMH and Naeem, S and Trost, J},
year = {2006},
keywords = {CDR}
}