@misc{indiciae37c6bf9575ec,
  title = {A generalized estimating equation approach for modeling random length binary vector data.},
  author = {P S Albert and D A Follmann and H X Barnhart},
  year = {1997},
  url = {https://pubmed.ncbi.nlm.nih.gov/9290230/},
  note = {Source identifier: 9290230}
}