Mission Planning and Flight Control: Meeting the Challenge with Intelligent Techniques. - George J. Vachtsevanos; Wonoh Kim; Sami A. Al-Hasan; Freeman Rufus Jr.; Miguel Simon; Daniel P. Schrage; J. V. R. Prasad (J. Adv. Comput. Intell. Intell. Informatics, 1997)

Intelligent route planning for fast autonomous vehicles operating in a large natural terrain. - Sami A. Al-Hasan; George J. Vachtsevanos (Robotics Auton. Syst., 2002)