@inproceedings{zheng2019novel,
  title={A Novel Maze Representation Approach for Finding Filled Path of A Mobile Robot},
  author={Zheng, Changgang and Liu, Han and Ge, Mengyu and Liu, Yilin},
  booktitle={2019 International Conference on Computer, Network, Communication and Information Systems (CNCI 2019)},
  pages={664--673},
  year={2019},
  organization={Atlantis Press}
}