Holonic risk management framework. - Mihaela Ulieru; Paul R. Worthington (SMC, 2005)

e-Forensics steganography system for secret information retrieval. - Vidyasagar M. Potdar; Muhammad A. Khan 004; Elizabeth Chang 001; Mihaela Ulieru; Paul R. Worthington (Adv. Eng. Informatics, 2005)

Autonomic risk management for critical infrastructure protection. - Mihaela Ulieru; Paul R. Worthington (Integr. Comput. Aided Eng., 2006)