\bib{1999/fruhauf}
\yr 1999
\by Karol Fr\"uhauf
\by Andreas Yeller
\paper Software configuration management: state of the art, state of the practice
\pages 217--227
\inbook \cite{1999/estublier-book}
\url http://www.st.cs.uni-sb.de/papers/scm99/scm99.pdf
\endref
