@misc{indiciae4c944d18e276,
  title = {Effect of multivariate process instability on principal component analysis: a case study.},
  author = {Donald S Holmes and A Erhan Mergen},
  year = {2005},
  doi = {10.1208/aapsj070111},
  url = {https://pubmed.ncbi.nlm.nih.gov/16146332/},
  note = {Source identifier: 16146332}
}