@misc{indiciaeb3e3d44a4797,
  title = {A marginal mixed baseline hazards model for multivariate failure time data.},
  author = {L X Clegg and J Cai and P K Sen},
  year = {1999},
  doi = {10.1111/j.0006-341x.1999.00805.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/11315010/},
  note = {Source identifier: 11315010}
}