@article{robustmultivariateandfunctionalarchetypa,
  title = {Robust multivariate and functional archetypal analysis with application to financial time series analysis},
  author = {Jesús Moliner and Irene Epifanio},
  year = {2018},
  eprint = {1810.00919},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1810.00919v2},
}