@revista_internacional{176,
  keywords = {Aggregation operators, linguistic 2-tuple, Linguistic information, multicriteria decision-making, Performance appraisal},
  author = {Rocío de Andrés and José Luis García-Lapresta and Luis Martínez},
  title = {A Multi-granular Linguistic Model for Management Decision-Making in Performance Appraisal},
  year = {2010},
  journal = {Soft Computing},
  volume = {14},
  number = {1},
  pages = {21-34},
  publisher = {Springer},
  url = {http://link.springer.com/article/10.1007\%2Fs00500-008-0387-8},
}