Title Authors Year
Lichen Recolonization in London under Conditions of Rapidly Falling Sulfur-Dioxide Levels, and the Concept of Zone Skipping.

Hawksworth…

1989
Peat acidification in Scotland

Skiba, U.;…

1989
A comparison of plant toxicities of some industrial chemicals in soil culture and soilless culture

Adema, D ;…

1989
Effects of SO2, NO2, and O3 on Population Development and Morphological and Physiological Parameters of Native Herb Layer Species in a Beech Forest.

Steubing, L…

1989
Results of the harmful effects of water pollutants to Daphnia magna in the 21 day Reproduction Test

Kühn, R ;…

1989
Determination of plant-available soil manganese

Reisenauer…

1988
Long term changes in the acidity of forest soils in north east Scotland

Billett, M.…

1988
Understanding the Pollution Sensitivity of Lichens

Richardson…

1988
Environmental Health Criteria 81 Vanadium

WHO,

 		1988
Urban distribution of Rhytisma acerinum (Pers.) Fries (tar spot) on sycamore

Leith, I.D…

1988