APIS Bibliography

Title	Authors	Year
Natural vegetation responses to atmospheric nitrogen deposition - critical levels and loads of nitrogen for vegetation growing on contrasting native soils	Carroll, J.…	1997
Responses on ground vegetation to prolonged simulated acid rain in sub-artic pine-birch forest	Shertsova,…	1997
Short communication: Ozone levels in Paris one century ago	Anfossi, D…	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
Depositional time trends and remobilization of PCBs in lake sediments	Gevao, B.;…	1997
Fluorinated organics in the biosphere	Key, B.D.;…	1997
Soil acidification: a provisional model for New Zealand pastoral systems.	de Klein, C…	1997
Canadian water quality guidelines for chromium	Pawlisz, A…	1997
Effects of atmospheric nitrogen compounds (particularly nitrogen oxides) on plants.	WHO,	1997