@Article{Juan06_09a,
  author = {David Pinto and Paolo Rosso and Alfons Juan and Héctor Jiménez-Salazar},
  title = {{A Comparative Study of Clustering Algorithms on Narrow-Domain Abstracts}},
  journal = {Procesamiento del Lenguaje Natural},
  year = 	 2006,
  volume =	 37,
  pages =	 {43--49},
  month =	 sep
}