@article{Reh1996,
	title = {Significance tests and confidence intervals for coefficients of variation},
	author = {Wolfgang Reh and Bernard Scheffler},
	day = {10},
	journal = {Computational Statistics \& Data Analysis},
	month = {Aug},
	number = {4},
	pages = {449--452},
	url = {http://www.sciencedirect.com/science/article/B6V8V-3VW8N7Y-P/1/ded84d3a53ac8792e2a99f0fced6fa43},
	volume = {22},
	year = {1996},
	biburl = {http://www.bibsonomy.org/bibtex/2d1acf74e4f75539f6557ca8cd1edef15/smicha},
	keywords = {Coefficient of variation }
}