Title Authors Year
Effects of experimental acidification, nitrogen addition and liming on ground vegetation in a mature stand of Norway spruce (Picea abies (L.) Karst.) in SE Sweden

Hallbdcken…

1998
Climate change and Scotland's Natural Heritage - An environmental audit

Hill, M.O…

1998
Bryology for the Twenty-first Century

Lee, J.A.;…

1998
Comparison of bioaccumulation and deposition of antimony, lead and polycyclic aromatic hydrocarbons in two different areas

Waber, M ;…

1998
Long-term decline in the thickness of eggshells of thrushes, Turdus spp., in Britain

Green, R.E…

1998
Differential effects of ammonium nitrate on three heathland species

De Graaf, M…

1998
Effects of atmospheric NH3 on epiphytic lichens in the Netherlands: The pitfalls of biological monitoring

Dobben, H.F…

1998
Effects of grass-encroachment on vegetation and soil in Dutch dry dune grasslands

Veer, M.A.C…

1998
Environmental effects of ozone depletion: 1998 assessment

UNEP,

 		1998
Impacts of nitrogen on Sphagnum dominated bogs with emphasis on critical load assessment

Risager, M…

1998