Verification of Logs - Revealing Faulty Processes of a Medical Laboratory -- An Everlasting Secure Non-interactive Timestamping Scheme in the Bounded Storage Model -- Timed Aggregate Graph: Finite Graph Preserving Event- and State-Based Quantitative Properties of Time Petri Nets -- SMT-based Abstract Parametric Temporal Planning -- Kleene Theorems for Synchronous Products with Matching -- Symbolic Model Checking of Security Protocols for Ad Hoc Networks on Any Topologies -- Symbolic Search of Insider Attack Scenarios from a Formal Information System Modeling -- Modelling and Analysis Mobile Systems Using π-Calculus (EFCP).