@article{king_plant_2004,
	title = {Plant nitrogen dynamics in shortgrass steppe under elevated atmospheric carbon dioxide},
	volume = {7},
	journal = {Ecosystems},
	author = {King, J.Y. and Mosier, AR and Morgan, JA. and LeCain, DR and Milchunas, DG. and Parton, WJ},
	year = {2004},
	keywords = {SGS}
}