@revista_internacional{320,
  keywords = {bipolar aggregation operator, dynamic decision-making, multicriteria decision-making},
  author = {Yeleny Zulueta and J Martínez-Moreno and Rafael Bello and Luis Martínez},
  title = {A Discrete Time Variable Index for Supporting Dynamic Multi-criteria Decision Making},
  year = {2014},
  journal = {International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems},
  volume = {22},
  number = {1},
  pages = {1-22},
  url = {http://www.worldscientific.com/doi/abs/10.1142/S0218488514500019},
  note = {<p>Impact Factor: 0.886</p>},
}