@article{Queir�s2005,
	title = {On non-Gaussianity and dependence in financial time series: a nonextensive
	approach},
	author = {S. M. Duarte Queir{\'O}s},
	journal = {Quantitative Finance},
	number = {5},
	pages = {475--487},
	publisher = {Routledge},
	url = {http://www.informaworld.com/10.1080/14697680500244403},
	volume = {5},
	year = {2005},
	biburl = {http://www.bibsonomy.org/bibtex/2805e695d3a1dd55426426c2d59abdbb8/smicha},
	issn = {1469-7688},
	keywords = {imported }
}