@incollection{Erbach:91a,
  author = {Gregor Erbach},
  title = {A Flexible Parser for a Linguistic Development Environment},
  editor = {Otthein Herzog and Claus-Rainer Rollinger},
  booktitle = {Text Understanding in {LILOG}},
  publisher = {Springer},
  address = {Berlin, Germany},
  pages = {74$\,$--$\,$87},
  year = 1991
}