@inproceedings {PUBA42,
	title = {Discriminant Sub-Space Projection of Spectro-Temporal Speech Features based on Maximizing Mutual Information},
	author = {Martin Ernst Heckmann AND Claudius Gl{\"a}ser},
	year = {2011},
	publisher = {ISCA},
	booktitle = {Proc. INTERSPEECH},
	address = {Florence}
}