Ontology Based Interoperation for Securely Shared Services: Security Concept Matching for Authorization Policy Interoperability. - Ioana Ciuciu; Gang Zhao 001; David W. Chadwick; Quentin Reul; Robert Meersman; Cristian Vasquez Paulus; Mark Hibbert; Sandra Winfield; Thomas Kirkham (NTMS, 2011)

F-SAMS: Reliably Identifying Attributes and Their Identity Providers in a Federation. - David W. Chadwick; Mark Hibbert (OTM Workshops, 2012)

Towards Automated Trust Establishment in Federated Identity Management. - David W. Chadwick; Mark Hibbert (IFIPTM, 2013)