@article {uvigo:performance,
	title = {Performance Analysis of a 2D-Multipulse Amplitude Modulation Scheme for Data Hiding and Watermarking of Still Images},
	journal = {IEEE Journal on Selected Areas in Communications},
	volume = {16},
	number = {4},
	year = {1998},
	month = {May},
	pages = {510{\textendash}524},
	keywords = {data-hiding, watermarking},
	author = {Juan R. Hern{\'a}ndez and Fernando P{\'e}rez-Gonz{\'a}lez and Jos{\'e} M. Rodr{\'\i}guez and Gustavo Nieto}
}
