@article{generalizedsparseprecisionmatrixselectio,
  title = {Generalized Sparse Precision Matrix Selection for Fitting Multivariate Gaussian Random Fields to Large Data Sets},
  author = {Sam Davanloo Tajbakhsh and Necdet Serhat Aybat and Enrique del Castillo},
  year = {2016},
  eprint = {1605.03267},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1605.03267v2},
}