@INCOLLECTION{ferreira09applied,
  author = {Diogo R. Ferreira},
  title = {Applied Sequence Clustering Techniques for Process Mining},
  booktitle = {Handbook of Research on Business Process Modeling},
  publisher = {IGI Global},
  year = {2009},
  editor = {Jorge Cardoso and Wil van der Aalst},
  series = {Information Science Reference},
  pages = {492-513}
}