Matthias Galster, Paris Avgeriou. The notion of variability in software architecture: results from a preliminary exploratory study. In Patrick Heymans, Krzysztof Czarnecki, Ulrich W. Eisenecker, editors, Fifth International Workshop on Variability Modelling of Software-Intensive Systems, Namur, Belgium, January 27-29, 2011. Proceedings. ACM International Conference Proceedings Series, pages 59-67, ACM, 2011. [doi]
Abstract is missing.