Title Authors Year
Effect of an experimentally applied increase in ammonium on growth and amino-acid metabolism of Sphagnum cuspidatum Ehrh. Ex. Hoffm. From differently polluted areas.

Baxter, R…

1992
Measurement of Dry Deposition Velocities of NH3, and NH4+ over Natural Terrains

Duyzer, J.H…

1992
Changes in the Duch bryophyte flora and air pollution

Greven, H.C…

1992
Toxicological profile for cobalt

ATSD,…

1992
Effects of simulated nitrogen rich and acid rain on the nitrogen-fixing lichen Peltigera aphthosa (L.) Willd.

Hallbdcken…

1992
Effects of Ionising Radiation on Plants and Animals at levels implied by Current Radiation Protection Standards

IAEA,

 		1992
Soil acidification as caused by the nitrogen uptake pattern of Scots pine

Arnold, G…

1992
Effects of a short ozone exposure given at different stages in the development of Plantago major L.

Reiling, K…

1992
Conservation of freshwater fish in the British Isles: the status of fish in National Nature Reserves

Lyle, A.A…

1992
The Effects of Low Ph and Aluminum on Breeding Success in the Frog Rana-Temporaria

Beattie, R.…

1992