A Study on Metadata Tagging for Tracking Original File Information within the Cloud. - Richard David Crossley; Eleana Asimakopoulou; Stelios Sotiriadis; Nik Bessis (3PGCIC, 2013)

Petri net-based methods for analyzing structural security in e-commerce business processes. - Wangyang Yu 001; Zhijun Ding; Lu Liu 001; Xiaoming Wang 001; Richard David Crossley (Future Gener. Comput. Syst., 2020)