1.

Technical Paper
Technical Paper
1. Performance of a second-order neighboring optimal control scheme
Wetzel, T.A. ; Moerder, D.D. ; Pierson, B.L.
Pub. info.: AIAA paper.  pp.1-6,  1996.  American Institute of Aeronautics and Astronautics
Title of ser.: AIAA Paper : AIAA Guidance Navigation and Control Conference
Ser. no.: 1996
2.

Technical Paper
Technical Paper
2. Repid Near-Optimal Trajectory Generation and Guidance Law Development for Single-Stage-to-Orbit Airbreathing Vehicles
Calise, A.J. ; Flandro, G.A. ; Corban, J.E. ; Moerder, D.D.
Pub. info.: NASA Technical Reports.  (NASA-CR-186299),  pp.1-69,  1990.  National Aeronautics and Space Adminstration