@InBook{Juan02h,
  author =	 {Carlos D. Martínez-Hinarejos and Alfons Juan 
                  and Francisco Casacuberta},
  title = 	 {{Prototype Extraction for K-NN Classifiers using 
                  Median Strings}},
  chapter = 	 18,
  publisher = 	 {Kluwer Academic Publishers},
  year = 	 2002,
  volume =	 {13},
  series =	 {Combinatorial Optimization},
  month =	 dec,
  pages =	 {465--476},
  note =	 {(ISBN 1-4020-0953-4)}
}