@misc{indiciaed5aa543ba04a,
  title = {Separable correlation and maximum likelihood},
  author = {Karl Oskar Ekvall and Brian R. Gray},
  year = {2018},
  doi = {10.48550/arxiv.1805.00318},
  url = {https://pubs.usgs.gov/publication/70255991},
  note = {Source identifier: 70255991}
}