APIS Bibliography

Title	Authors	Year
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
Human impacts on the nitrogen cycle: A global problem judged from a local perspective	Hessen, D.O…	1997
Responses on ground vegetation to prolonged simulated acid rain in sub-artic pine-birch forest	Shertsova,…	1997
Early development of freshwater sponges under the influence of nitrite and pH.	Kahlert, M…	1997
Aquatic Plants in Britain and Ireland	Preston, C.…	1997
Short communication: Ozone levels in Paris one century ago	Anfossi, D…	1997
Copper mobility in a copper-contaminated sandy soil as affected by pH and solid and dissolved organic matter	Temminghoff, E…	1997
Accumulation of cadmium, chromium and zinc by the moss Sphagnum papillosum Lindle	Gstoettner…	1997
Soil acidification: a provisional model for New Zealand pastoral systems.	de Klein, C…	1997