@article{tp3399,
  title = {A group decision making model dealing with comparative linguistic expressions based on hesitant fuzzy linguistic term sets},
  author = {Rosa M. Rodriguez and Luis Martinez and Francisco Herrera},
  year = {2013},
  journal = {INFORMATION SCIENCES},
  volume = {241},
  pages = {28–42},
  doi = {10.1016/j.ins.2013.04.006},
  isbn = {0020-0255},
  keywords = {article},
}