Fault trees on a diet: automated reduction by graph rewriting. Formal Aspects of Computing. online pre-publication:1–53.. 2017.
From A to Z: Developing a Visual Vocabulary for Information Security Threat Visualisation. Third International Workshop GraMSec 2016, Lisbon, Portugal. 9987:102–118.. 2016.
Fault Trees on a Diet - Automated Reduction by Graph Rewriting. Proceedings of the First International Symposium on Dependable Software Engineering: Theories, Tools, and Applications (SETTA 2015), Nanjing, China. 9409:3–18.. 2015.
Formal Modelling and Analysis of Socio-Technical Systems. Semantics, Logics, and Calculi: Essays Dedicated to Hanne Riis Nielson and Flemming Nielson on the Occasion of Their 60th Birthdays. 9560:54–73.. 2015.
From Cybercrime to Cyborg Crime: Botnets as Hybrid Criminal Actor-Networks. British journal of Criminology. 55:1–18.. 2015.