@article {711, title = {The effects of different ozone exposures on three contrasting populations of Plantago major L. }, journal = {New Phytologist}, volume = {132}, year = {1996}, pages = {493-502}, author = {Pearson, S. and Davison, A.W. and Reiling, K. and Ashenden, T.W. and Ollerenshaw, J.H.} }