@inproceedings{DuarteBajwaEtAl.ConfSampTA11,
  title = {Regression Performance of Group Lasso for Arbitrary Design Matrices},
  booktitle = {Proc. Intl. Conf. Sampling Theory and Applications ({{SampTA}}'11)},
  author = {Duarte, M. F. and Bajwa, W. U. and Calderbank, R.},
  year = {2011},
  month = may,
  address = {{Singapore}}
}