7th Conference of the Workgroup Human-Computer Interaction and Usability Engineering of the Austrian Computer Society, USAB 2011, Graz, Austria, November 25-26, 2011, Proceedings

14th Brazilian Symposium, SBMF 2011, Sao Paulo, September 26-30 2011, Proceedings

9th International Conference, SEFM 2011, Montevideo, Uruguay, November 14-18, 2011, Proceedings

23rd IFIP WG 6.1 International Conference, ICTSS 2011, Paris, France, November 7-10, 2011, Proceedings

5th International Symposium, RuleML 2011 - America, Ft. Lauderdale, FL, USA, November 3-5, 2011, Proceedings

Essays Dedicated to Carolyn Talcott on the Occasion of Her 70th Birthday

4th European Conference, ServiceWave 2011, Poznan, Poland, October 26-28, 2011, Proceedings

International Workshops, OCS, EMSOA, SMART, and EDBPM 2010, Ghent, Belgium, December 13-15, 2010, Revised Selected Papers

13th International Conference on Formal Engineering Methods, ICFEM 2011, Durham, UK, October 26-28, 2011. Proceedings

11th International Workshop, AOSE XI, Toronto, Canada, May 10-11, 2010, Revised Selected Papers