@article {Loppi:February 1998:0045-6535:1079,
	author = "Loppi S.",
	author = "Cenni E.",
	author = "Bussotti F.",
	author = "Ferretti M.",
	title = "Biomonitoring of geothermal air pollution by epiphytic lichens and forest trees",
	journal = "Chemosphere",
	volume = "36",
	year = "February 1998",
	abstract = "",
	pages = "1079-1082(4)",
	url = "http://www.ingentaconnect.com/content/els/00456535/1998/00000036/00000004/art10175"
	doi = "doi:10.1016/S0045-6535(97)10175-8"
}