@incollection{TUW-139788, author = {Ramler, Rudolf and Biffl, Stefan and Gr{\"u}nbacher, Paul}, title = {Value-Based Management of Software Testing}, booktitle = {Value-Based Software Engineering}, year = {2005}, pages = {225--244}, publisher = {Springer}, address = {Berlin Heidelberg}, isbn = {3-540-25993-7} }