APIS Bibliography

Title	Authors	Year
Air pollution an introduction	Colls, J.…	1997
Ozone in the United Kingdom 1997	PORG,	1997
Natural vegetation responses to atmospheric nitrogen deposition - critical levels and loads of nitrogen for vegetation growing on contrasting native soils	Carroll, J.…	1997
Early development of freshwater sponges under the influence of nitrite and pH.	Kahlert, M…	1997
Copper mobility in a copper-contaminated sandy soil as affected by pH and solid and dissolved organic matter	Temminghoff, E…	1997
Thinner eggshells of dipper (Cinclus cinclus) eggs from an acidified area compared to a non-acidified area in Norway	Nybx, S.;…	1997
Ultrastructural changes and electrolyte leakage from ozone fumigated epiphytic lichens.	Tarhanen, S…	1997
Evidence that ozone exposure increases the susceptibility of plants to natural frosting episodes.	Foot, J.P…	1997
Predicting nitrate concentrations in Northern Ireland rivers using time series analysis	Strong, K.M…	1997
Human impacts on the nitrogen cycle: A global problem judged from a local perspective	Hessen, D.O…	1997