@article {1420,
	title = {Below-ground carbon allocation in mature beech and spruce trees following long-term, experimentally enhanced O3 exposure in Southern Germany},
	volume = {158},
	year = {2010},
	pages = {2604-2609},
	author = {Anderson, C.P. and Ritter, W. and Gregg, J. and Matyssek, R. and Grams, T.E.E.}
}
@article {1498,
	title = {Belowground effects of enhanced tropospheric ozone and drought in abeech/spruce forest (Fagus sylvatica L./Picea abies [L.] Karst).},
	volume = {158},
	year = {2010},
	pages = {1071-1078},
	author = {Nikolova, P.S. and Anderson, C.P. and Blaschke, H. and Matyssek, R. and Haberle, K.}
}
@article {1462,
	title = {Base cation depletion, eutrophication and acidification of species-rich grasslands in response to long-term simulated nitrogen deposition.},
	volume = {155},
	year = {2008},
	pages = {336-349},
	author = {Horswill, P. and O{\textquoteright}Sullivan, O. and Phoenix, G.K. and Lee, J.A. and Leake, J.R.}
}
@article {1421,
	title = {Bryophyte physiological responses to, and recovery from, long-term nitrogen deposition and phosphorus fertilisation in acidic grassland.},
	volume = {180},
	year = {2008},
	pages = {864-874},
	author = {Arroniz-Crespo, M. and Leake, J.R. and Horton, P. and Phoenix, G.K.}
}
@book {1353,
	title = {Bryophyte Ecology, Vol. 1. Physiological Ecology},
	year = {2007},
	publisher = {Michigan Technological University and the International Association of Bryologists},
	organization = {Michigan Technological University and the International Association of Bryologists},
	url = {www.bryoecol.mtu.edu},
	author = {Glime, J.M.}
}
@article {1489,
	title = {Biological responses to the chemical recovery of acidified fresh waters in the UK.},
	volume = {137},
	year = {2005},
	pages = {83-101},
	author = {Monteith, D.T. and Hildrew, A.G. and Flower, R.J. and Raven, P.J. and Beaumont, W.R.B. and Collen, P. and Kreiser, A.M. and Shilland, E.M. and Winterbottom, J.H.}
}
@article {1610,
	title = {Biomonitoring methods for assessing the impacts of nitrogen pollution: refinement and testing},
	year = {2005},
	institution = {JNCC},
	issn = {386},
	author = {Leith, I. and van Dijk, N. and Pitcairn, C.E.R. and Wolseley, P.A. and Whitfield, C.P. and Sutton, M.A.}
}
@article {253,
	title = {Bioindicator and biomonitoring methods for assessing the effects of atmospheric nitrogen on statutory nature conservation sites},
	year = {2004},
	address = {Peterborough},
	author = {Sutton, M.A. and Pitcairn, C.E.R. and Leith, I.D. and van Dijk, N. and Tang, Y.S. and Skiba, U. and Smart, S. and Mitchell, R. and Wolseley, P. and James, P. and Purvis, W. and Fowler, D.},
	editor = {Sutton, M.A. and Pitcairn, C.E.R. and Whitfield, C.P.}
}
@article {1994,
	title = {Biological availability of traffic-related platinum group elements (Palladium, platinum and rhodium) and other metals to zebra mussel (Dreissena polymorpha) in water containing road dust},
	year = {2002},
	pages = {2713-2718},
	author = {Zimmermann, S and Alt, F and Messerschmidt, J and Von-Bohlen, A and Taraschewski, H and Sures, B}
}
@article {1704,
	title = {Bark pH and susceptibility to toxic air pollutants as independent causes of changes in epiphytic lichen composition in space and time},
	volume = {33},
	year = {2001},
	pages = {419-441},
	keywords = {agriculture, england, netherlands, pollution, quercus-petraea, vegetation},
	author = {van Herk, C. M.}
}
@article {2006,
	title = {Beneficial effects of the growth of metal tolerant grass on biological and chemical parameters in copper and zinc contaminated sandy soils},
	year = {2001},
	pages = {9-26},
	author = {Bouwman, L. A and Bloem, J and Romkens, P. F. A. M and Boon, G. T and Vangronsveld, J}
}
@article {1930,
	title = {Bioaccumulation of metals in plants, arthropods and mice at a seasonal wetland},
	year = {2001},
	pages = {2617-2626},
	author = {Torres, K. C and Johnson, M. L}
}
@article {781,
	title = {Biosphere-atmosphere interactions of ammonia with grasslands: experimental strategy and results from a new European initiative},
	volume = {228 (1)},
	year = {2001},
	pages = {131-145},
	author = {Sutton, M.A. and Milford, C. and Nemitz, E. and Theobald, M.R. and Fowler D. and Schjoerring, J.K. and Mattsson, M.E. and Nielsen, K.H. and Husted, S. and Erisman, J.W. and Oties, R. and Hensen, A. and Mosquera, J. and Cellier, P. and Loubert, B. and David, M. and Genermont, S. and Neftel, A. and Blatter, A. and Herrmann, B. and Jones, S.K. and Horvath, L. and Flhrer, E. and Mantzanas, K. and Koukoura, Z. and Gallagher, M. and Williams, P. and Flynn, M. and Riedo, M.}
}
@article {1701,
	title = {Biodiversity - Global biodiversity scenarios for the year 2100},
	volume = {287},
	year = {2000},
	pages = {1770-1774},
	keywords = {co2, fresh-water, future, limitation, threats},
	author = {Sala, O. E. and Chapin, F. S. and Armesto, J. J. and Berlow, E. and Bloomfield, J. and Dirzo, R. and Huber-Sanwald, E. and Huenneke, L. F. and Jackson, R. B. and Kinzig, A. and Leemans, R. and Lodge, D. M. and Mooney, H. A. and Oesterheld, M. and Poff, N. L. and Sykes, M. T. and Walker, B. H. and Walker, M. and Wall, D. H.}
}
@article {692,
	title = {Biomonitoring of air quality using plants.},
	year = {2000},
	institution = {WHO Collaborating Centre for Air Quality Management and Air Pollution Control},
	address = {Berlin, Germany},
	author = {Mulgrew, A. and Williams, P.}
}
@article {826,
	title = {Bryophyte biomass and species richness on the Park Grass Experiment, Rothamsted, UK. },
	volume = {151},
	year = {2000},
	pages = {129-141},
	author = {Virtanen, R. and Johnson, A.E. and Crawley, M.J. and Edwards, G.R.}
}
@mastersthesis {834,
	title = {Bryophytes on boulders - diversity, habitat preferences and conservation aspects. },
	year = {2000},
	school = {Swedish University of Agricultural Sciences},
	type = {PhD},
	address = {Sweeden, various locations},
	author = {Weibull, H.}
}
@book {2002,
	title = {Bioaccumulation and transfer of vanadium in marine organisms},
	series = {Vanadium in the Environment. Part 1 Chemistry and biochemistry},
	year = {1998},
	pages = {167-197},
	publisher = {John Wiley and Sons},
	organization = {John Wiley and Sons},
	address = {New York},
	author = {Miramand, P and Fowler, S}
}
@article {1868,
	title = {Boron, zinc iron and managanese content in four grassland species},
	year = {1998},
	pages = {1286-1293},
	author = {Adarve, M. J and Hernandez, A. J and Gil, A and Pastor, J}
}
@inbook {657,
	title = {Bryology for the Twenty-first Century},
	year = {1998},
	pages = {331-341},
	chapter = {Effects of ozone and atmospheric nitrogen deposition on bryophytes},
	author = {Lee, J.A. and Caporn, S.J.M and Carroll, J. and Foot, J.P. and Johnson, D. and Potter, L. and Taylor, A.F.S. and Bates, J.W. (Eds) and Ashton, N.W. (Eds) and Ducken, J.G.}
}
@article {663,
	title = {Biological significance of UK critical load exceedance estimates for flowing waters: assessments of dipper Cinclus cinclus populations in Scotland},
	volume = {33},
	year = {1996},
	pages = {1065-1076},
	author = {Logie, J.W. and Bryant, D.M. and Howell, D.l. and Vickery, J.A.}
}
@book {676,
	title = {Biology of Freshwater Pollution},
	year = {1996},
	publisher = {Longman},
	organization = {Longman},
	address = {Harlow},
	author = {Mason, C.F.}
}
@article {845,
	title = {The breeding biology and population history of the Dipper Cinclus cinclus on a Scottish river system.},
	volume = {43},
	year = {1996},
	pages = {108-118},
	author = {Wilson, J.D.}
}
@article {511,
	title = {Biodiversity: the UK Steering Group report},
	volume = {2},
	year = {1995},
	institution = {HMSO},
	address = {London},
	author = {Biodiversity Steering Group}
}
@article {1700,
	title = {Biological Nitrogen-Fixation - an Efficient Source of Nitrogen for Sustainable Agricultural Production},
	volume = {174},
	year = {1995},
	pages = {3-28},
	keywords = {ammonia volatilization, azolla, casuarina, cropping systems, legume, legume residues, leucaena-leucocephala, lowland rice, n-2 fixation, natural n-15 abundance, new-south-wales, nitrogen fertilizer, north-eastern victoria, rhizobia, symbiotic n-2 fixation, wetland rice},
	author = {Peoples, M. B. and Herridge, D. F. and Ladha, J. K.}
}
@article {551,
	title = {Biodiversity: the UK Steering Group report},
	volume = {2},
	year = {1994},
	institution = {HMSO},
	address = {London},
	author = {DoE}
}
@inbook {504,
	title = {Biological recording of changes in British wildlife},
	volume = {ITE Symposium No. 20},
	year = {1992},
	publisher = {HMSO},
	organization = {HMSO},
	chapter = {Evidence for the effects of atmopheric pollution on bryophytes from national and local recording.},
	address = {London},
	author = {Adams, K.J. and Preston, C.D. and Harding, P.}
}
@book {496,
	title = {Bryophytes and Lichens in a Changing Environment.},
	year = {1992},
	publisher = {Clarendon Press},
	organization = {Clarendon Press},
	address = {Oxford},
	author = {Bates, J.W. and Farmer, A.M. (Eds)}
}
@article {1866,
	title = {Boron hazards to fish, wildlife, and invertebrates:  a synoptic review},
	year = {1990},
	institution = {USDI Fish and Wildlife Service: 106},
	address = {Washington, DC},
	author = {Eisler, R.}
}
@article {255,
	title = {Bryophytes and heavy metals: a literature review},
	journal = {Botanical Journal of the Linnean Society },
	volume = {104},
	year = {1990},
	pages = {231-253},
	author = {Tyler, G.}
}
@article {855,
	title = {Bryophytes and Nutrient Cycling},
	volume = {104},
	year = {1990},
	pages = {129-147},
	author = {Brown, D.H. and Bates, J.W.}
}
@article {752,
	title = {Biological effects of acidification on tertiary consumers: fish population responses},
	volume = {30},
	year = {1986},
	pages = {451-460},
	author = {Rosseland, B.O.}
}
@article {1871,
	title = {Boron deposition on soil and native vegetation from geothermal emissions},
	year = {1986},
	pages = {260-265},
	author = {Lang, F. J and Bingham, F. T and Hendrix, F. F and Crane, N. L}
}
@article {1864,
	title = {Boron toxicity and deficiency: A Review},
	year = {1985},
	pages = {381-409},
	author = {Gupta, U. C and Jame, Y. W and Campbell, C. A and Leyshon, A. J and Nicholaichuk, W}
}
@article {1870,
	title = {Boron as a phytotoxic air pollutant},
	year = {1976},
	pages = {260-265},
	author = {Temple, P. J and Linzon, S. N}
}
@article {519,
	title = {The British Oak},
	year = {1974},
	pages = {141-161},
	publisher = {Botanical Society of the British Isles},
	author = {Brown, A.H.F. and Morris, M.G. (Eds) and Perring, F.H. (Eds)}
}
@inbook {750,
	title = {The British Oak},
	year = {1974},
	pages = {250-273},
	publisher = {Botanical Society of the British Isles.},
	organization = {Botanical Society of the British Isles.},
	chapter = {The Epiphytes of Oak},
	author = {Rose, F. and Morris, M.G. (Eds) and Perring, F.H. (Eds)}
}
@article {690,
	title = {The British Oak},
	year = {1974},
	publisher = {Botanical Society of the British Isles.},
	author = {Morris, M.G. and Perring, F.H.}
}
@article {230,
	title = {Bryophytes as indicators of air pollution in the Tyne valley},
	journal = {New Phytologist},
	volume = {69},
	year = {1968},
	pages = {629-634},
	author = {Gilbert, O.L.}
}
@article {842,
	title = {Braunton Burrows: The effects on the vegetation of the addition of mineral nutrients to the dune soils},
	volume = {51},
	year = {1963},
	pages = {353-374},
	author = {Willis, A.J.}
}
