@book{14991,
	author = {Jammalamadaka, S. Rao. and Sengupta, Ambar, and ebrary, Inc.},
	title = {Topics in circular statistics},
	publisher = {World Scientific,},
	year = {c2001.},
	series = {Series on multivariate analysis ;},
	address = {River Edge, N.J. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10255767}
}