@INCOLLECTION{Palomino13-ESR,
  author =       {Miguel Palomino},
  title =        {Predicate logic},
  booktitle =    {Encyclopedia of Sciences and Religions},
  editor =       {Anne Runnehov and Lluis Oviedo},
  publisher =    {Springer},
  year =         2013,
  pages =        {1186-1188},
  ISBN =         {978-1-4020-8264-1}
}