@misc{indiciae55a592e24d01,
  title = {Efficient computation of patterned covariance matrix mixed models in quantitative segregation analysis.},
  author = {N Schork},
  year = {1991},
  doi = {10.1002/gepi.1370080104},
  url = {https://pubmed.ncbi.nlm.nih.gov/2060770/},
  note = {Source identifier: 2060770}
}