Aligning Organizations Through MeasurementVictor Basili, Adam Trendowicz, Martin Kowalczyk, Jens Heidrich, Carolyn Seaman, Jürgen Münch, Dieter Rombach · First published 2014Open the Tome
Sicherheitsbewertung der Open Source Telefonanlage AsteriskJens Heidrich · First published 2006Open the Tome
