@article{DuarteQueir�s2004,
	title = {On the connection between ARCH time series and non-extensive statistical
	mechanics},
	author = {S{\'i}lvio M. Duarte Queir{\'o}s},
	day = {15},
	journal = {Physica A: Statistical Mechanics and its Applications},
	month = {Dec},
	number = {3-4},
	pages = {619--625},
	url = {http://www.sciencedirect.com/science/article/B6TVG-4CSGT1Y-C/1/6985804262fd80d2898ce5e61e14a737},
	volume = {344},
	year = {2004},
	biburl = {http://www.bibsonomy.org/bibtex/23890c3f906cc0d3ebe6a94f69fd19530/smicha},
	description = {Physica A},
	keywords = {Econophysics }
}