@WORKSHOP{Clotet2008,
  author = {Roger Clotet and Deepak Dhungana and Xavier Franch and Paul Grünbacher
	and Lidia López and Jordi Marco and Norbert Seyff},
  booktitle = {Proceedings 2nd Int'l Workshop on Variability Modelling of Software-Intensive
	Systems, Universität Duisburg-Essen, Germany, January 16-18},
  title = {Dealing with Changes in Service-Oriented Computing Through Integrated
	Goal and Variability Modelling},
  year = {2008},
  abstract = {Variability modelling and service-orientation are im-portant approaches
	for achieving both the flexibility and adaptability required by stakeholders
	of software systems. In this paper we present an approach that integrates
	domain models captured in the i* modelling framework with variability
	models to support runtime monitoring and adaptation of service-oriented
	systems. We believe that approaches integrating goal-oriented modelling
	and variability management are needed to build, operate, and evolve
	such systems. We illustrate our approach using two scenarios and
	present a tentative tool architecture based on an existing product
	line engineering tool suite.},
  editor = {Patrick Heymans and Kyo Chul Kang and Andreas Metzger and Klaus Pohl},
  pages = {43-52},
  series = {ICB Research Report},
  researchr = {http://researchr.org/publication/ClotetDFGLMS08},
  url = {http://www.vamos-workshop.net/proceedings/VaMoS_2008_Proceedings.pdf}
}