@article{311,
  author = {J. Sanz and Alberto Luis Fernández Hilario and H. Bustince and Francisco Herrera Triguero},
  title = {A Genetic Tuning to Improve the Performance of Fuzzy Rule-Based Classification Systems with Interval-Valued Fuzzy Sets: Degree of Ignorance and Lateral Position},
  year = {2011},
  journal = {International Journal of Approximate Reasoning},
  volume = {52},
  number = {6},
  pages = {751-766},
  doi = {10.1016/j.ijar.2011.0},
}