@article{spatiotemporalfocusforskeletonbased,
  title = {SpatioTemporal Focus for Skeleton-based Action Recognition},
  author = {Liyu Wu and Can Zhang and Yuexian Zou},
  year = {2022},
  eprint = {2203.16767},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2203.16767v1},
}