@incollection {Bello2009:RSTEvolutionaryFeatureSelection,
   author = {Rafael Bello and Yudel Gomez and Yailé Caballero and Ann Nowe and Rafael Falcon},
   title = {{Rough Sets and Evolutionary Computation to Solve the Feature Selection Problem}},
   booktitle = {Rough Set Theory: A True Landmark in Data Analysis},
   series = {Studies in Computational Intelligence},
   editor = {Ajith Abraham and Rafael Falcon and Rafael Bello},
   publisher = {Springer Berlin / Heidelberg},
   isbn = {},
   pages = {235-260},
   volume = {174},
   url = {http://dx.doi.org/10.1007/978-3-540-89921-1_9},
   note = {10.1007/978-3-540-89921-1_9},
   year = {2009}
}