Model Checking -- Hard-wiring CSP Hiding: Implementing Channel Abstraction to Generate Verified Concurrent Hardware -- Instantiation Reduction in Iterative Parameterised Three-Valued Model Checking -- Languages and Semantics -- Mobile CSP -- Evaluating the Assignment of Behavioral Goals to Coalitions of Agents -- Towards Reasoning in Dynamic Logics with Rewriting Logic: the Petri-PDL Case -- Refinement and Verification -- Refinement strategies for Safety-Critical Java -- Verifying Transformations of Java programs using Alloy.-A Mechanized Textbook Proof of a Type Unification Algorithm -- Testing and Evaluation -- Automatic generation of test cases and test purposes from natural language -- Time Performance Formal Evaluation of Complex Systems -- Test Case Generation from Natural Language Requirements using CPN Simulation.