@article{Daglish2007,
	title = {Volatility surfaces: theory, rules of thumb, and empirical evidence},
	author = {Toby Daglish and John Hull and Wulin Suo},
	journal = {Quantitative Finance},
	number = {5},
	pages = {507--524},
	publisher = {Routledge},
	url = {http://www.informaworld.com/10.1080/14697680601087883},
	volume = {7},
	year = {2007},
	biburl = {http://www.bibsonomy.org/bibtex/21d023ed4d7223468d31c2e45237356bf/smicha},
	issn = {1469-7688},
	keywords = {imported }
}