@article{BaringhausGaigall2023,
  author    = {Ludwig Baringhaus and Daniel Gaigall},
  title     = {Hotelling's T² tests in paired and independent survey samples: An efficiency comparison},
  journal   = {Journal of Multivariate Analysis},
  volume    = {2017},
  number    = {154},
  pages     = {177 -- 198},
  doi       = {10.1016/j.jmva.2016.11.004},
  year      = {2023},
}