@article{Cook1993b,
	title = {Exact iterative computation of the robust multivariate minimum volume
	ellipsoid estimator},
	author = {R. D. Cook and D. M. Hawkins and S. Weisberg},
	day = {19},
	journal = {Statistics \& Probability Letters},
	month = {Feb},
	number = {3},
	pages = {213--218},
	url = {http://www.sciencedirect.com/science/article/B6V1D-45FJY79-M/1/ec13e7fd69b18275cbba82aee67161b3},
	volume = {16},
	year = {1993},
	biburl = {http://www.bibsonomy.org/bibtex/2283b61a725b13dadca5512f3fd93eaea/smicha},
	keywords = {Multivariate }
}