Title Authors Year
Modelled historical concentrations and depositions of ammonia and ammonium in Europe

Asman, W.A.…

1988
Fertilization in a mature Scots pine (Pinus-sylvestris l) stand - effects on fine roots

Ahlstrom, K…

1988
Air pollution - Historical trends

…

1988
Urban distribution of Rhytisma acerinum (Pers.) Fries (tar spot) on sycamore

Leith, I.D…

1988
Evaluation of the Montsouris series of ozone measurements made in the nineteenth century

Volz, A.;…

1988
Nitrogen and carbon isotope ratios in seabird rookeries and their ecological implications

Mizutani, H…

1988
Long term changes in the acidity of forest soils in north east Scotland

Billett, M.…

1988
Lake Acidification in the United Kingdom 1800-1986

Battarbee,…

1988
Assessing the impact of deep sea disposal of low level radioactive waste on living resources

IAEA,

 		1988
Effects of excessive ammonium deposition on the nutritional status and condition of pine needles

Dijk, H.F.G…

1988