@misc{indiciaee40f049d3ffe,
  title = {Foundation for nonlinear models with thresholds for longitudinal data.},
  author = {M J Bartholomew},
  year = {2000},
  doi = {10.1081/bip-100101979},
  url = {https://pubmed.ncbi.nlm.nih.gov/11104388/},
  note = {Source identifier: 11104388}
}