@article{Wansbeek1985,
	title = {Eigenvalue-Eigenvector analysis for a class of patterned correlation
	matrices with an application: A comment},
	author = {Tom Wansbeek},
	journal = {Statistics \& Probability Letters},
	month = {Apr},
	number = {2},
	pages = {95--96},
	url = {http://www.sciencedirect.com/science/article/B6V1D-47N62R6-34/1/21e06d51f5f63ad994e3fb13c53b762e},
	volume = {3},
	year = {1985},
	biburl = {http://www.bibsonomy.org/bibtex/29f55fce8aa2773e7e700e7f796b810cc/smicha},
	keywords = {correlation matrix }
}