Title Authors Year
Nitrogen and phosphorus concentrations and N:P ratios in Norwegian lakes. Perspective on nutrient limitation

Faafeng, B…

1993
Spatial variation in ozone resistance of British populations of Plantago major L.

Reiling, K…

1992
Acid Soil and Acid Rain

Kennedy, I.…

1992
Summary of phytotoxic levels of soil arsenic

Sheppard, S…

1992
Physiological response of three species of Sphagnum to ozone

Gagnon, Z.E…

1992
Influence of Ozone Air-Pollution on Plant-Herbivore Interactions .2. Effects of Ozone on Feeding Preference, Growth and Consumption Rates of Monarch Butterflies (Danaus-Plexippus)

Bolsinger,…

1992
Toxicity of trace element and salinity mixtures to striped bass (Morone saxatilis) and Daphnia magna

Dwyer, F. J…

1992
Environmental Health Criteria 135 Cadmium - Environmental Aspects

WHO,

 		1992
The history of air pollution in York, England

…

1992
A Review of the Likely Causal Pathways Relating the Reduced Density of Breeding Dippers Cinclus-Cinclus to the Acidification of Upland Streams

Tyler, S.J…

1992