APIS Bibliography

Title	Authors	Year
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
Indigenous and cultivated plants as bioindicators	Weinstein,…	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
Long term changes in the acidity of forest soils in north east Scotland	Billett, M.…	1988
Understanding the Pollution Sensitivity of Lichens	Richardson…	1988
Lake Acidification in the United Kingdom 1800-1986	Battarbee,…	1988
Detection of manganese deficiency and toxicity in plants. Manganese in soils and plants	Hannam, R.…	1988
Environmental Health Criteria 81 Vanadium	WHO,	1988