@article {44178,
	title = {Response of a Sphagnum bog plant community to elevated CO2 and N supply},
	volume = {162},
	year = {2002},
	pages = {123-134},
	publisher = {Plant Ecology},
	url = {http://www.springerlink.com/content/x7k880q851020377/},
	author = {Heijmans, M. M. P. D. and Klees, H. and de Visser, W. and Berendse, F.}
}
