@article{Figueiredo2005,
	title = {Financial volatility and independent and identically distributed
	variables},
	author = {Annibal Figueiredo and Iram Gleria and Raul Matsushita and Sergio Da Silva},
	day = {15},
	journal = {Physica A: Statistical Mechanics and its Applications},
	month = {Feb},
	number = {3-4},
	pages = {484--498},
	url = {http://www.sciencedirect.com/science/article/B6TVG-4D586R5-3/1/63b575153ca348a86c87461b38fb6bd9},
	volume = {346},
	year = {2005},
	biburl = {http://www.bibsonomy.org/bibtex/2a2c4b646a3ed58bc268e9ce2708fc5ae/smicha},
	description = {Physica A},
	keywords = {Financial volatility }
}