@article{dualtransformerforpointcloudanalysis,
  title = {Dual Transformer for Point Cloud Analysis},
  author = {Xian-Feng Han and Yi-Fei Jin and Hui-Xian Cheng and Guo-Qiang Xiao},
  year = {2021},
  eprint = {2104.13044},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.13044v1},
}