@article{outputtrackingbasedonextendedobserver,
  title = {Output tracking based on extended observer for nonlinear uncertain systems},
  author = {Xinhua Wang and Zengqiang Chen and Zhuzhi Yuan},
  year = {2023},
  eprint = {2302.05079},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2302.05079v1},
}