Hovering Formation Design and Control Based on Relative Orbit Elements (AAS 14-377)
Space-Time Coordinate Systems in the High-Precision Orbit Prediction (AAS 14-291)
Collision Avoidance in Elliptical Formation Flying Based on Relative Orbit Elements (AAS 14-208)
Optimal Low-Thrust Transfer and Guidance Scheme for Geostationary Orbit Insertion (AAS 14-386)