@article{econhot_econhot-cited-5a6662d9e6aa9835,
  title = {Asymptotic Theory for Principal Component Analysis},
  author = {T. W. Anderson},
  journal = {The Annals of Mathematical Statistics},
  year = {1963},
  volume = {34},
  number = {1},
  pages = {122-148},
  doi = {10.1214/aoms/1177704248},
  url = {https://doi.org/10.1214/aoms/1177704248}
}