@article {29855,
	title = {Absence of mutagenic and clastogenic action of pine-tar resin in the Salmonella/microsomal and CHO culture systems},
	volume = {103},
	year = {1982},
	month = {1982},
	pages = {229 - 232},
	publisher = {Elsevier},
	isbn = {0165-7992},
	author = {Athanasiou, K and Lillis, D}
}
