Volume XXII, Issue 1, 2012 Towards Interaction Reliability in Concurrent Applications, pages 1-4 Authors: S. Bliudze, R. Bruni, M. Carbone, A. Silva Abstract | BibTeX | Full Text (PDF) Contract-Oriented Computing in CO2, pages 5-60 Authors: M. Bartoletti, E. Tuosto, R. Zunino Abstract | References | BibTeX | Full Text (PDF) Three Algorithms and a Methodology for Amending Contracts for Choreographies, pages 61-104 Authors: L. Bocchi, J. Lange, E. Tuosto Abstract | References | BibTeX | Full Text (PDF) Structured Operational Semantics for Graph Rewriting, pages 105-145 Authors: A. Dorman, T. Heindel, B. König Abstract | References | BibTeX | Full Text (PDF) Innocent Strategies as Presheaves and Interactive Equivalences for CCS, pages 147-199 Authors: T. Hirschowitz, D. Pous Abstract | References | BibTeX | Full Text (PDF) Overview of Thirty Semantic Formalisms for Reo, pages 201 - 251 Authors: S.-S. T.Q. Jongmans, F. Arbab Abstract | References | BibTeX | Full Text (PDF)