1. Y. Morita, V. J. Modi and H. Yokota, Dynamics of a flexible orbiting platform with MRMS. Proceedings of the 11th Canadian Congress of Applied Mechanics, Edmonton, Alberta, pp. A-104–A-105; also Fifth VPI & SU/AIAA Symposium on Dynamics and Control of Large Structures (Edited by L. Meirovitch), Blacksburg, Va, pp. 631–646.
2. A formulation for studying dynamics of the Space Station based MRMS and its applications;Morita;J. Jap. Soc. Aeronaut. Space Sci.,1989
3. J. K. Chan and V. J. Modi, Dynamics of an orbiting flexible manipulator. Proceedings of the 12th Canadian Congress of Applied Mechanics (Edited by M. A. Erki and J. Kirkhope), Vol. 1, pp. 398–399; also Proceedings of the 7th VPI & SU/AIAA Symposium on Dynamics and Control of Large Structures (Edited by L. Meirovitch), Blacksburg, Va, pp. 491–506.
4. V. J. Modi and Y. Morita, Dynamics and control of the Shuttle based SCOLE type large antenna system. AAS/AIAA Astrodynamics Specialist Conference, Stowe, Vt, Paper No. AAS-89-436; also Advances in Astronautical Sciences (Edited by C. L. Thorton and J. E. Prussing), Vol. 71, Part 1, Univelt.; also J. Guidance Control Dynam. In press.
5. Y. Morita and V. J. Modi, An approach to dynamics and control of a class of interconnected rigid flexible orbiting bodies. Proceedings of the 12th ASME Biennial Conference on Mechanical Vibrations and Noise (Edited by T. S. Sankar et al., DE-Vol. 18-2, pp. 347–354; also Trans. ASME J. Vibr. Acoust. In press.