Role Delegation for a Resource-Based Security Model.

M. Liebrand Heidi J. C. Ellis Charles E. Phillips Steven A. Demurjian T. C. Ting Role Delegation for a Resource-Based Security Model. 37-48 2002 conf/dbsec/2002 DBSec db/conf/dbsec/dbsec2002.html#LiebrandEPDT02