An Information System Platform for Anonymous Product Recycling. - Shinsuke Tamura; Kazuya Kouro; Masatoshi Sasatani; Kazi Md. Rokibul Alam; Hazim Anas Haddad (J. Softw., 2008)

A Mechanism For Enhanced Symmetric Key Encryption Based Mixnet. - Hazim Anas Haddad; Shinsuke Tamura; Hiroya Tsurugi (SMC, 2009)

Development of Anonymous Networks Based on Symmetric Key Encryptions. - Hazim Anas Haddad; Shinsuke Tamura; Shuji Taniguchi; Tatsuro Yanase (J. Networks, 2011)

An Incoercible E-Voting Scheme Based on Revised Simplified Verifiable Re-encryption Mix-nets. - Shinsuke Tamura; Hazim Anas Haddad; Nazmul Islam; Kazi Md. Rokibul Alam (CoRR, 2015)