@misc{indiciae0816cb027126,
  title = {How to help intelligent systems with different uncertainty representations cooperate with each other},
  author = {Kreinovich, Vladik YA. and Kumar, Sundeep},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19930016007},
  note = {Source identifier: 19930016007}
}