1. An optimal control model of human response, Part I: Theory and validation;Kleinman;Automatica,1970
2. An optimal control method for predicting control characteristics and display requirements for manned-vehicle systems;Elkind;AFFDL-TR-67-187,1968
3. The human as an optimal controller and information processor;Baron;NASA CR-1151,1968
4. A model for human controller remnant;Levison,1969