H. Takasu
发表
M. Ohtomo,
M. Maeda,
S. Watanabe,
1994,
1994 IEEE MTT-S International Microwave Symposium Digest (Cat. No.94CH3389-4).
E. Yamashita,
E. Yamashita,
H. Takasu,
1992
.
M. Kawano,
H. Takasu,
S. Kamihashi,
1999,
1999 IEEE MTT-S International Microwave Symposium Digest (Cat. No.99CH36282).