@article{ms2lmultitaskselfsupervisedlearning,
  title = {MS$^2$L: Multi-Task Self-Supervised Learning for Skeleton Based Action Recognition},
  author = {Lilang Lin and Sijie Song and Wenhan Yan and Jiaying Liu},
  year = {2020},
  eprint = {2010.05599},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2010.05599v2},
}