1. Y. Oshima and S. Asaka, J. Phys. Soc. Jpn. 42, 708 (1977).JUPSAU0031-9015
2. Y. Qshima, Theor. Appl. Mech. 36, 381 (1988).
3. Y. Oshima, T. Noguchi, and K. Oshima, Fluid Dyn. Res. 1, 215 (1987).FDRSEH0169-5983
4. H. L. Chen, M.S. thesis, University of Tokyo, 1988.
5. W. T. Ashurst and D. I. Meiron, Phys. Rev. Lett. 58, 1632 (1987).PRLTAO0031-9007