Giovanni Russello Changyu Dong Naranker Dulay Enforcing Fine-Grained Authorization Policies for Java Mobile Agents. 489-496 2007 conf/aina/2007w1 AINA Workshops (1) http://doi.ieeecomputersociety.org/10.1109/AINAW.2007.172 db/conf/aina/ainaw2007-1.html#RusselloDD07