@INPROCEEDINGS{LeCCDC2015,
  author={Chang, Le and Zhang, Chenghui and Chen, Xiandong and Zhang, Xianfu},
  booktitle={The 27th Chinese Control and Decision Conference (2015 CCDC)}, 
  title={Adaptive state estimation for a class of system with nonlinear parametrization}, 
  year={2015},
  pages={1610-1613},
  doi={10.1109/CCDC.2015.7162176}
  }