@article{mixtureprobabilisticprincipal,
  title = {Mixture Probabilistic Principal Geodesic Analysis},
  author = {Youshan Zhang and Jiarui Xing and Miaomiao Zhang},
  year = {2019},
  eprint = {1909.01412},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1909.01412v2},
}