@article {Howarth:May 2005:0168-2563:1,
	author = "Howarth, Robert",
	title = "Obituary",
	journal = "Biogeochemistry",
	volume = "74",
	year = "May 2005",
	pages = "1-2(2)",
	url = {http://www.ingentaconnect.com/content/klu/biog/2005/00000074/00000001/00007287"
	doi = "doi:10.1007/s10533-005-7287-0"
}

@article {Giesler:May 2005:0168-2563:3,
	author = "Giesler, Reiner",
	author = "Morth, Carl-Magnus",
	author = "Mellqvist, Elin",
	author = "Torssander, Peter",
	title = "The humus layer determines SO42 isotope values in the mineral soil",
	journal = "Biogeochemistry",
	volume = "74",
	year = "May 2005",
	pages = "3-20(18)",
	url = {http://www.ingentaconnect.com/content/klu/biog/2005/00000074/00000001/00000080"
	doi = "doi:10.1007/s10533-004-0080-7"
}

@article {Evans:May 2005:0168-2563:21,
	author = "Evans, Christopher D.",
	title = "Modelling the effects of climate change on an acidic upland stream",
	journal = "Biogeochemistry",
	volume = "74",
	year = "May 2005",
	pages = "21-46(26)",
	url = {http://www.ingentaconnect.com/content/klu/biog/2005/00000074/00000001/00000154"
	doi = "doi:10.1007/s10533-004-0154-6"
}

@article {Song:May 2005:0168-2563:47,
	author = "Song, Guohan",
	author = "Li, Lianqing",
	author = "Pan, Genxing",
	author = "Zhang, Qi",
	title = "Topsoil organic carbon storage of China and its loss by cultivation",
	journal = "Biogeochemistry",
	volume = "74",
	year = "May 2005",
	pages = "47-62(16)",
	url = {http://www.ingentaconnect.com/content/klu/biog/2005/00000074/00000001/00002222"
	doi = "doi:10.1007/s10533-004-2222-3"
}

@article {Bullen:May 2005:0168-2563:63,
	author = "Bullen, Thomas D.",
	author = "Bailey, Scott W.",
	title = "Identifying calcium sources at an acid deposition-impacted spruce forest: a strontium isotope, alkaline earth element multi-tracer approach",
	journal = "Biogeochemistry",
	volume = "74",
	year = "May 2005",
	pages = "63-99(37)",
	url = {http://www.ingentaconnect.com/content/klu/biog/2005/00000074/00000001/00002619"
	doi = "doi:10.1007/s10533-004-2619-z"
}

@article {Cary:May 2005:0168-2563:101,
	author = "Cary, Lise",
	author = "Alexandre, Anne",
	author = "Meunier, Jean-Dominique",
	author = "Boeglin, Jean-Loup",
	author = "Braun, Jean-Jacques",
	title = "Contribution of phytoliths to the suspended load of biogenic silica in the Nyong basin rivers (Cameroon)",
	journal = "Biogeochemistry",
	volume = "74",
	year = "May 2005",
	pages = "101-114(14)",
	url = {http://www.ingentaconnect.com/content/klu/biog/2005/00000074/00000001/00002945"
	doi = "doi:10.1007/s10533-004-2945-1"
}

@article {Fulweiler:May 2005:0168-2563:115,
	author = "Fulweiler, Robinson W.",
	author = "Nixon, Scott W.",
	title = "Terrestrial vegetation and the seasonal cycleof dissolved silica in a southern New Englandcoastal river",
	journal = "Biogeochemistry",
	volume = "74",
	year = "May 2005",
	pages = "115-130(16)",
	url = {http://www.ingentaconnect.com/content/klu/biog/2005/00000074/00000001/00002947"
	doi = "doi:10.1007/s10533-004-2947-z"
}