An Access Control Model for Geographic Data in an XML -based Framework. - Bat-Odon Purevjii; Toshiyuki Amagasa; Sayaka Imai; Yoshinari Kanamori (WOSIS, 2004)

Protecting Personal Data with Various Granularities: A Logic-Based Access Control Approach. - Bat-Odon Purevjii; Masayoshi Aritsugi; Sayaka Imai; Yoshinari Kanamori; Cherri M. Pancake (CIS (2), 2005)

An Implementation Design of a Fine-Grained Database Access Control Policy Consistency Checking Mechanism. - Bat-Odon Purevjii; Masayoshi Aritsugi; Sayaka Imai; Yoshinari Kanamori (KES (2), 2007)