@article{79,
  author = {Jun Liu and Xinzhi Liu and Wei-Chau Xie},
  title = {Input-to-state stability of impulsive and switching hybrid systems with time-delay},
  year = {2011},
  journal = {Automatica},
  volume = {47},
  pages = {899\textendash908},
  doi = {10.1016/j.automatica.2011.01.061},
}