Title Authors Year
Unifying nutrient-chlorophyll relationships in lakes.

Prairie, Y.…

1989
Effects of N-emissions on nutrient status and vitality of Pinus sylvestris near a hen house.

…

1989
Manganese induced haematological and biochemical anomalies in Heteropneustes fossilis

Garg, V. K…

1989
Environmental Health Criteria 85 Lead- Environmental Aspects

WHO,

 		1989
Lead hazards to fish, wildlife and invertebrates: a synoptic review

Eisler, R…

1989
Response of blueberry species to excessive manganese

Korcak, R.…

1988
Effects of nitrogen dioxide on biochemical and physiological characteristics of soybean.

Sabaratnam…

1988
Detection of manganese deficiency and toxicity in plants. Manganese in soils and plants

Hannam, R.…

1988
The response of the feather moss, pleurozium-schreberi, to 5 years of simulated acid precipitation in the canadian boreal forest

Hutchison,…

1988
Quantitative Assessment of Worldwide Contamination of Air, Water, and Soils by Trace Metals

Nriagu, J.O…

1988