@article {143,
	title = {Chemistry of Cirsium and Carduus: a role in ecological risk assessment for biological control of weeds?},
	journal = {Biochemical Systematics and Ecology},
	volume = {31},
	year = {2003},
	month = {12/2003},
	pages = {1353-1396},
	chapter = {1353},
	author = {Ingrid E. Jordon-Thaden and Svata M. Louda}
}
