Title Authors Year
Inventory of information sources on chemicals Persistent Organic Pollutants UNEP, 1999
Changes in distribution and abundance of submerged macrophytes in the Inner Bay at Long Point, Lake Erie: Implications for foraging waterfowl Knapton, R.W… 1999
The fate of mineral nitrogen in a fen with Sphagnum fallax Klinggr. and Carex rostrata Stokes (Massif-central, France) Francez, A.J… 1999
Nitrogen and its effects on growth, nutrient status and parasite attacks in beech and Norway Spruce Flückiger, W… 1999
Protocol to abate acidification, eutrophication and ground-level ozone. UNECE, . 1999
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.M… 1998
Effects of ammonia deposition on forests in the Netherlands Van der Eerden… 1998
Ammonia: emission, atmospheric transport and deposition Asman, W.A.H… 1998
Peroxyacetyl nitrates (PAN) and other minor pollutants Temple, P.J.;… 1998
Air pollution fades the plumage of the Great Tit Eeva, T.; E.,… 1998
UNECE Critical Levels Workshop Proceedings Guderian, R. 1998
Boron, zinc iron and managanese content in four grassland species Adarve, M. J… 1998
Sensitive bioassays for risk assessment of contaminated soils Vaughan, G. T… 1998
The quality of shallow groundwaters in Northern Ireland Robins, N.S. 1998
Environmental Health Criteria 200 Copper WHO, 1998