A Novel Token-Based Replay Technique to Speed Up Conformance Checking and Process Enhancement.- Extensible Structural Analysis of Petri Net Product Lines.- Stability of Regional Orthomodular Posets under Synchronisation and Refinement.- Efficient Synthesis of Weighted Marked Graphs with Circular Reachability Graph, and Beyond.- The Complexity of Synthesizing nop-Equipped Boolean Petri Nets from g-Bounded Inputs.- A Two-Player Asynchronous Game on Fully Observable Petri Nets.- Solving Finite-Linear-Path CTL-Formulas Using the CEGAR Approach.- Verification of the MQTT IoT Protocol Using Property-Specific CTL Sweep-Line Algorithms.