@ARTICLE {8170,
author={X. Zeng and M. A. T. Figueiredo},
doi={10.1016/j.dsp.2014.03.010},
journal={Digital Signal Processing},
title={Solving OSCAR regularization problems by proximal splitting algorithms},
year={2014},
month={April},
volume={31},
number={},
pages={124-135},
ISSN={1051-2004}
}