@misc{indiciaea4db1f7a75e1,
  title = {Hierarchical modeling: its time has come.},
  author = {Elizabeth DeLong},
  year = {2003},
  doi = {10.1067/mhj.2003.27},
  url = {https://pubmed.ncbi.nlm.nih.gov/12514649/},
  note = {Source identifier: 12514649}
}