@incollection{DesharnaisMoeller2000,
  author    = {Jules Desharnais and Bernhard M{\"o}ller},
  title     = {Characterizing functions in Kleene algebra},
  booktitle = {RelMiCS 2000: 5th International Seminar on Relational Methods in Computer Science, January 9-14, 2000, Valcartier, Québec, Canada = 5e Séminaire international sur les méthodes relationnelles en informatique, 9-14 janvier 2000},
  editor    = {Jules Desharnais},
  year      = {2000},
}