@article {7028,
	title = {Berberis},
	journal = {available online at},
	volume = {19},
	year = {2011},
	month = {2011///},
	pages = {715 - 771},
	url = {http://flora.huh.harvard.edu/china/PDF/PDF19/Berberis.pdf},
	author = {Y. Junsheng}
}
