APIS Bibliography

Title	Authors	Year
Growth limiting nutrients in Sphagnum dominated bogs subject to low and high atmospheric Nitrogen supply	Aerts, R.;…	1992
Large-scale air pollution monitoring using lichens	Seaward, M.…	1992
Summary of phytotoxic levels of soil arsenic	Sheppard, S…	1992
Decline of Charophytes During Eutrophication - Comparison with Angiosperms	Blindow, I…	1992
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
Bryophytes and Lichens in a Changing Environment.	Bates, J.W…	1992
The Effects of pH, Aluminum Concentration and Temperature on the Embryonic-Development of the European Common Frog, Rana- Temporaria	Beattie, R.…	1992
Measurement of Dry Deposition Velocities of NH3, and NH4+ over Natural Terrains	Duyzer, J.H…	1992
Decline of ectomycorrhizal fungi in Europe.	Arnolds, E…	1991
Influence of HN3 and (HN4)2 SO4 on heathland vegetation	Van der…	1991