@inproceedings{asmus_dimuro_bedregal_2015, 
  title={An Approach to Interval Fuzzy Probabilities}, 
  DOI={10.2991/ifsa-eusflat-15.2015.216}, 
  publisher={Atlantis Press}, 
  author={Asmus and Dimuro and Bedregal}, 
  year={2015}
  }