@article {1326,
	title = {Effects of enhanced nitrogen deposition and phosphorus limitation on nitrogen budgets of semi-natural grasslands},
	volume = {9},
	year = {2003},
	pages = {1309-1321},
	author = {Phoenix, G.K. and Booth, R.E. and Leake, J.R. and Read, D.J. and Grime, J.P. and Lee, J.A.}
}
@article {526,
	title = {The effect of exposure to NO2 and SO2 on frost hardiness in Calluna vulgaris},
	volume = {43},
	year = {2000},
	pages = {111-119},
	author = {Caporn, S.J.M and Ashenden, T.W. and Lee, J.A.}
}
@article {532,
	title = {The effect of long-term nitrogen additions on the bryophyte cover of upland acidic grassland},
	volume = {22},
	year = {2000},
	pages = {83-89},
	author = {Carroll, J.A. and Johnson, D. and Morecroft, M.D. and Taylor, A.G. and Caporn, S.J.M and Lee, J.A.}
}
@article {531,
	title = {The effect of increased deposition of atmospheric N on Cv in upland Britain. },
	volume = {141},
	year = {1999},
	pages = {423-431},
	author = {Carroll, J.A. and Caporn, S.J.M and Cawley, L. and Read, D.J. and Lee, J.A.}
}
@article {633,
	title = {The effects of quantity and duration of simulated pollutant nitrogen deposition on root-surface phosphatase activities in Calcareous and acid grasslands: a bioassay approach},
	volume = {141},
	year = {1999},
	pages = {433-442},
	author = {Johnson, D. and Leake, J.R. and Lee, J.A.}
}
@article {656,
	title = {Ecological effects of atmospheric reactive N deposition on semi-natural terrestrial ecosystems.},
	volume = {139},
	year = {1998},
	pages = {127-134},
	author = {Lee, J.A. and Caporn, S.J.M}
}
@article {575,
	title = {Evidence that ozone exposure increases the susceptibility of plants to natural frosting episodes.},
	volume = {135},
	year = {1997},
	pages = {369-374},
	author = {Foot, J.P. and Lee, J.A. and Caporn, S.J.M and Ashenden, T.W.}
}
@article {719,
	title = {The effect of long-term elevated ozone concentrations on the growth and photosynthesis of Sphagnum recurvum and Polytrichum commune},
	volume = {134},
	year = {1996},
	pages = {649-656},
	author = {Potter, L. and Foot, J.P. and Caporn, S.J.M and Lee, J.A.}
}
@article {574,
	title = {The effect of long-term ozone fumigation on the growth, physiology and frost sensitivity of Calluna vulgaris},
	volume = {133},
	year = {1996},
	pages = {503-511},
	author = {Foot, J.P. and Caporn, S.J.M and Lee, J.A. and Ashenden, T.W.}
}
@article {528,
	title = {The effect of repeated N fertlization on mye infection in heather (Calluna vulgaris (L) Hull)},
	volume = {129},
	year = {1995},
	pages = {605-609},
	author = {Caporn, S.J.M and Song, W. and Read, D.J. and Lee, J.A.}
}
@article {687,
	title = {An experimental investigation into the effects of atmospheric nitrogen deposition on two semi-natural grasslands},
	volume = {82},
	year = {1994},
	pages = {475-483},
	author = {Morecroft, M.D. and Skellers, E.K. and Lee, J.A.}
}
@article {501,
	title = {Effect of an experimentally applied increase in ammonium on growth and amino-acid metabolism of Sphagnum cuspidatum Ehrh. Ex. Hoffm. From differently polluted areas. },
	volume = {120},
	year = {1992},
	pages = {265-274},
	author = {Baxter, R. and Emes, M.J. and Lee, J.A.}
}
@article {688,
	title = {Effects of Nitrogen-Oxides on Nitrate Assimilation in Bryophytes},
	volume = {120},
	year = {1992},
	pages = {89-97},
	author = {Morgan, S.M. and Lee, J.A. and Ashenden, T.W.}
}
@inbook {655,
	title = {The effects of acid deposition on nature conservation in Great Britain},
	booktitle = {NCC Focus on Nature Conservation Report 26},
	year = {1991},
	pages = {12-16},
	publisher = {Nature Conservancy Council},
	organization = {Nature Conservancy Council},
	chapter = {The effects of acid deposition on blanket peatland vegetation. },
	address = {Peterborough},
	author = {Lee, J.A. and Woodin, S.J. (Eds) and Farmer, M. (Eds)}
}
@article {573,
	title = {Effects of sulphur pollutants on the growth of Sphagnum species.},
	volume = {16},
	year = {1978},
	pages = {151-162},
	author = {Ferguson, N.P. and Lee, J.A. and Bell, J.N.B.}
}
