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

Angold, P.G…

1997
Predicting nitrate concentrations in Northern Ireland rivers using time series analysis

Strong, K.M…

1997
Air pollution an introduction

Colls, J.…

1997
Human impacts on the nitrogen cycle: A global problem judged from a local perspective

Hessen, D.O…

1997
Short communication: Ozone levels in Paris one century ago

Anfossi, D…

1997
Early development of freshwater sponges under the influence of nitrite and pH.

Kahlert, M…

1997
Responses on ground vegetation to prolonged simulated acid rain in sub-artic pine-birch forest

Shertsova,…

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

Ek, H.

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

Hessen, D.O…

1997
Soil acidification: a provisional model for New Zealand pastoral systems.

de Klein, C…

1997