@inproceedings{ICPR-1998-NicollsJ,
	author        = "Fred Nicolls and Gerhard de Jager",
	booktitle     = "{Proceedings of the 14th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.1998.712018",
	isbn          = "0-8186-8512-3",
	pages         = "1595--1597",
	publisher     = "{IEEE Computer Society}",
	title         = "{Maximum likelihood estimation of Toeplitz-block-Toeplitz covariances in the presence of subspace interference}",
	year          = 1998,
}