APIS Bibliography

Title	Authors	Year
Observations on the changes in nitrate concentrations in seven upland moorland catchments in north eastern Scotland	Black, K.E…	1993
Lichen Flora of Great Britain and Ireland	Purvis, O.W…	1992
The decrease of rich fen Bryophytes in the Netherlands.	Kooijman, A…	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
nitrogen cycle in Lough Neagh, N. Ireland, 1975 to 1987	Gibson, C.E…	1992
Threats to the lake fish communities of the UK arising from eutrophication and species introductions.	Winfield, I…	1992
Environmental Health Criteria 135 Cadmium - Environmental Aspects	WHO,	1992
Ecophysiological effects of acid rain on bryophytes and lichens	Farmer, A.M…	1992
Effects of acid precipitation, fertilisation and liming on the ground vegetation in coniferous forests of southern Germany	…	1992