Topological relation analysis between high-order fuzzy regions based on fuzzy logic

@article{Guo2014TopologicalRA,
  title={Topological relation analysis between high-order fuzzy regions based on fuzzy logic},
  author={Jifa Guo and Tiejun Cui},
  journal={Journal of Intelligent and Fuzzy Systems},
  year={2014},
  volume={26},
  pages={2057-2071}
}