S. Yasuhara

发表

M. Ishihara, T. Hasebe, Y. Yamada, 1993 .

M. Ishizuka, Y. Yamada, M. Ishihara, 1993, IEEE Transactions on Applied Superconductivity.

Y. Yamada, M. Ishihara, J. Sakuraba, 1995, IEEE Transactions on Applied Superconductivity.