BibTeX

@techreport{koenig:1998cuf,
  author = {K{ö}nig, Esther},
  title = {A CUF tutorial},
  institution = {Institut f{ü}r Maschinelle Sprachverarbeitung, Universit{ä}t
	Stuttgart},
  year = {1998},
  type = {Technical Report},
  keywords = {logic programming},
  postscript = {ftp://ftp.ims.uni-stuttgart.de/pub/cuf/english_papers/CUF-tutorial.ps.gz}
}