@conference {coelho2013exact,
	title = {The exact distribution of the likelihood ratio test statistic used to test simultaneously the equality of means and circularity of the covariance matrix},
	booktitle = {AIP Conference Proceedings},
	volume = {1558},
	number = {1},
	year = {2013},
	note = {n/a},
	pages = {789{\textendash}792},
	publisher = {AIP},
	organization = {AIP},
	abstract = {n/a},
	author = {Coelho, Carlos A and Marques,Filipe J. and Oliveira, Sandra}
}
