@misc{indiciae58474cc41592,
  title = {Normal approximation diagnostics for the Cox model.},
  author = {C C Chang and L A Weissfeld},
  year = {1999},
  doi = {10.1111/j.0006-341x.1999.01114.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/11315056/},
  note = {Source identifier: 11315056}
}