| Title | Authors | Year |
|---|---|---|
| Mapping of ammonia pollution with epiphytic lichens in the Netherlands |
Van Herk, C… |
1999 |
| Climate change scenarios for global impacts studies |
Hulme, M.;… |
1999 |
| Distribution in Portugal of some pollutants in the lichen Parmelia sulcata |
Freitas, M… |
1999 |
| The effect of increased deposition of atmospheric N on Cv in upland Britain. |
Carroll, J.… |
1999 |
| Methane release from peat soils: effects of Sphagnum and Juncus. |
Roura-Carol… |
1999 |
| Protocol to abate acidification, eutrophication and ground-level ozone. |
UNECE, .… |
1999 |
| Inventory of information sources on chemicals Persistent Organic Pollutants |
UNEP, |
1999 |
| Climate change: Scottish implications scoping study |
Kerr, A.;… |
1999 |
| Do acid rain and calcium supply limit eggshell formation for blue tits (Parus caeruleus) in the UK? |
Ramsay, S.L… |
1999 |
| Action for Scotland's Biodiversity |
Usher, (Eds… |
1999 |