Title Authors Year
Boron hazards to fish, wildlife, and invertebrates: a synoptic review

Eisler, R…

1990
Large Lakes: ecological structure and function

Kilham, S.S…

1990
The difficulties of abating smoke in Late Victorian York

Bowler, C…

1990
The variation in the acidity of ground and surface waters in Northern Ireland

Jordan, C…

1990
Environmental Health Criteria 86 Mercury- Environmental Aspects

WHO,

 		1989
Effects of ammonia emission on epiphytic lichen vegetation

DeBakker, A…

1989
Surface Waters (Dangerous Substances) (Classification) Regulations No 2286

HMSO,

 		1989
A regression model for nitrate leaching in Northern Ireland.

Smith, R.V…

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
The comparative chemistries of platinum group metals and their periodic neighbors in marine macrophytes

Yang, J. S…

1989