@conference {mmsp04:scs,
	title = {Revealing the true achievable rates of Scalar Costa Scheme},
	booktitle = {IEEE International Workshop on Multimedia Signal Processing},
	year = {2004},
	month = {29 Sept - 1 Oct},
	pages = {203-206},
	address = {Siena, Italy},
	keywords = {data-hiding, watermarking},
	author = {Luis P{\'e}rez-Freire and Fernando P{\'e}rez-Gonz{\'a}lez and Sviatoslav Voloshynovskiy}
}
