Title Authors Year
Nitrogen and drought effects on ectomycorrhizae of Norway spruce [Picea abries L. (Karst.)].

Nilsen, P…

1998
Regional mass budgets of oxidized and reduced nitrogen and their relative contribution to the N inputs of sensitive ecosystems

Fowler, D…

1998
Pollution - Recovery of breeding success in wild birds.

Eeva, T.; E…

1998
National Recommended Water Quality Criteria

EPA, US

 		1998
Assessment of atmospheric heavy metals by moss monitoring with Isothecium stoloniferum Brid. in the Fraser Valley, B.C., Canada

Pott, U ;…

1998
Effects of N additions on the stress sensitivity of Calluna vulgaris.

Poser, S.A…

1998
Nutrient limitations and their implications on the effects of atmospheric deposition in coastal dunes; lime-poor and lime- rich sites in the Netherlands.

Kooijman, A…

1998
UNECE Critical Levels Workshop Proceedings

Guderian, R…

1998
Modelling the spatial distribution of ammonia emissions in the UK

Dragosits,…

1998
Ammonia: emission, atmospheric transport and deposition

Asman, W.A.…

1998