Title Authors Year
The impact of a road upon adjacent heathland vegetation: Effects on plant species composition

Angold, P.G…

1997
Effects of atmospheric nitrogen compounds (particularly nitrogen oxides) on plants.

WHO,

 		1997
Ecology of dunes, salt marsh and shingle

Packham, J.…

1997
Air pollution an introduction

Colls, J.…

1997
Mapping of rainfall chemistry in Ireland 1972-94

Jordan, C…

1997
The significance of nitrogen runoff for eutrophication of freshwater and marine recipients

Hessen, D.O…

1997
Lichens and moss as bioindicators and bioaccumulators in air pollution monitoring

Palmieri, F…

1997
The influence of nitrogen fertilization on the carbon economy of Paxillus involutus in ectomycorrhizal association with Betula pendula

Ek, H.

 		1997
Long term effects of ammonium sulphate on Calluna vulgaris

Uren, S.C…

1997
Reduced soil P availability in a Sitka spruce (Picea sitchensis (Bong) Carr) plantation induced by applied acid-mist: Significance in forest decline

Carreira, J…

1997