@conference {aja2010soft,
	title = {Soft thresholding for medical image segmentation},
	booktitle = {Engineering in Medicine and Biology Society (EMBC), 2010 Annual International Conference of the IEEE},
	year = {2010},
	pages = {4752{\textendash}4755},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Santiago Aja-Fern{\'a}ndez and Gonzalo Vegas-S{\'a}nchez-Ferrero and Fernandez, Martin}
}
