@article {14995,
	title = {新疆贝母属植物分类研究/A Taxonomic Study of Fritillaria from Xinjiang},
	journal = {Acta Phytotaxonomica Sinica/植物分类学报},
	volume = {25},
	year = {1987},
	author = {Duan Xian-zhen \& Zheng Xiu-ju}
}
