@article {1528, title = {Effects of ozone on species composition in an upland grassland.}, journal = {Oecologia}, volume = {168}, year = {2012}, pages = {1137-1146}, author = {Wedlich, K.V. and Rintoul, N. and Peacock, S. and Cape, N.J. and Coyle, M. and Toet, S. and Barnes, J. and Ashmore, M.} }