Variability Modeling Challenges from the Trenches of an Open Source Product Line Re-engineering Project.

Arnaud Hubaux Patrick Heymans David Benavides Variability Modeling Challenges from the Trenches of an Open Source Product Line Re-engineering Project. 55-64 2008 SPLC http://dx.doi.org/10.1109/SPLC.2008.39 conf/splc/2008 db/conf/splc/splc2008.html#HubauxHB08