Krzysztof Czarnecki, Paul Grünbacher, Rick Rabiser, Klaus Schmid, Andrzej Wasowski. Cool features and tough decisions: a comparison of variability modeling approaches. In Ulrich W. Eisenecker, Sven Apel, Stefania Gnesi, editors, Sixth International Workshop on Variability Modelling of Software-Intensive Systems, Leipzig, Germany, January 25-27, 2012. Proceedings. pages 173-182, ACM, 2012. [doi]
Abstract is missing.