@article {1303,
	title = {Physiological and morphological effects of long-term ammonium or nitrate deposition on green and red (shade and open grown) Sphagnum capillifolium},
	journal = {Environmental and Experimental Botany},
	volume = {72},
	year = {2011},
	pages = {140-148},
	author = {Manninen, S. and Woods, C. and Leith, I.D. and Sheppard, L.J.}
}
