Title Authors Year
Indigenous and cultivated plants as bioindicators

Weinstein,…

1989
Environmental Health Criteria 86 Mercury- Environmental Aspects

WHO,

 		1989
Long-term change in the suitability of welsh streams for dippers Cinclus cinclus as a result of acidification and recovery: A modelling study.

Ormerod, S.…

1989
Effects of ammonia emission on epiphytic lichen vegetation

DeBakker, A…

1989
Lichen Recolonization in London under Conditions of Rapidly Falling Sulfur-Dioxide Levels, and the Concept of Zone Skipping.

Hawksworth…

1989
Understanding the Pollution Sensitivity of Lichens

Richardson…

1988
Lake Acidification in the United Kingdom 1800-1986

Battarbee,…

1988
Acute toxicities of eleven metals to early life-history stages of the yellow crab Cancer anthonyi

Macdonald,…

1988
Fertilization in a mature Scots pine (Pinus-sylvestris l) stand - effects on fine roots

Ahlstrom, K…

1988
Air pollution - Historical trends

…

1988