    @article {1707,
	title = {A Metadata-based Access Control Model for Web Services},
	journal = {Internet Research Journal},
	volume = {15},
	number = {1},
	year = {2005},
	pages = {99-116},
	publisher = {Emerald},
	author = {Mariemma Yague and Antonio Mana and Javier Lopez}
}
