@article {marques2011exact,
	title = {The exact and near-exact distributions of the likelihood ratio test statistics for testing circular symmetry},
	journal = {Univ. Nova de Lisboa, CMA},
	volume = {1},
	year = {2011},
	note = {n/a},
	pages = {2011},
	abstract = {n/a},
	author = {Marques,Filipe J. and Coelho, Carlos A}
}
