1. Analysis of generalized forces in the equations of motion of flexible satellites;Das,1974
2. Nonlinear motion analysis and control of flexible satellites;Das,1974
3. An optimal control of a rigid spinning satellite, Paper 74-023;Das,1974
4. Singular perturbation equations for flexible satellites;Huang,1973
5. Thermoelastic flutter models for elements of flexible satellites;Huang;Acta Astronautica,1975