@article{tp3369,
  title = {Consistency of hesitant fuzzy linguistic preference relations: An interval consistency index},
  author = {Cong-Cong Li and Rosa M. Rodriguez and Luis Martinez and Yucheng Dong and Francisco Herrera},
  year = {2018},
  journal = {INFORMATION SCIENCES},
  volume = {432},
  pages = {347–361},
  doi = {10.1016/j.ins.2017.12.018},
  isbn = {0020-0255},
  keywords = {article},
}