Rama Bindiganavale William Schuler Jan M. Allbeck Norman I. Badler Aravind K. Joshi Martha Stone Palmer Dynamically altering agent behaviors using natural language instructions. 293-300 2000 Agents http://doi.acm.org/10.1145/336595.337503 db/conf/agents/agents2000.html#BindiganavaleSABJP00