Book

Basili, Victor and Trendowicz, Adam and Kowalczyk, Martin and Heidrich, Jens and Seaman, Carolyn and Münch, Jürgen and Rombach, Dieter (2014):
Aligning Organizations Through Measurement: The GQM+Strategies Approach.
Cham, Springer International Publishing, ISBN 978-3-319-05046-1,
[Book]