An Insight Into User Privacy and Accountable Anonymity for Mobile E-Commerce Transactions. - Delia Critchlow; Ning Zhang 001 (SEC, 2002)

Revocation invocation for accountable anonymous PKI certificate trees. - Delia Critchlow; Ning Zhang 001 (ISCC, 2004)

Security enhanced accountable anonymous PKI certificates for mobile e-commerce. - Delia Critchlow; Ning Zhang 001 (Comput. Networks, 2004)