@Manual{smlserver07,
  title       = {SMLserver---A Functional Approach to Web Publishing (Second Edition)},
  author      = {Martin Elsman and Niels Hallenberg and Carsten Varming},
  institution = {The IT University of Copenhagen, Denmark},
  month       = {April},
  year        = {2007},
  note        = {(174 pages). Available via \texttt{http://www.smlserver.org}}
}