\bib{1997/conradi}
\yr 1997
\by Reidar Conradi
\by Bernhard Westfechtel
\paper Towards a uniform version model for software configuration management
\pages 1--17
\inbook \cite{1997/conradi-book}
\also available as Norwegian University of Science and Technology SU-report 9/97
\url http://www.idi.ntnu.no/grupper/su/publ/pdf/scm7-uvm.pdf
\endref
