@misc{indiciae2aabbefa6834,
  title = {Repeated measures with zeros.},
  author = {K N Berk and P A Lachenbruch},
  year = {2002},
  doi = {10.1191/0962280202sm293ra},
  url = {https://pubmed.ncbi.nlm.nih.gov/12197298/},
  note = {Source identifier: 12197298}
}