R. Billinger
发表
J. Randa,
R.L. Billinger,
W. Wiatr,
1999,
1999 IEEE MTT-S International Microwave Symposium Digest (Cat. No.99CH36282).
J. Randa,
W. Wiatr,
R. Billinger,
1999
.
E. Gerecht,
J. Randa,
E. Gerecht,
2006,
IEEE Transactions on Microwave Theory and Techniques.
C. Grosvenor,
R. Billinger,
2018
.
David K. Walker,
James Randa,
Amanda E. Cox,
2005,
IEEE Transactions on Geoscience and Remote Sensing.
James Randa,
Robert L. Billinger,
John L. Rice,
1999,
IEEE Trans. Instrum. Meas..
Dazhen Gu,
Robert L. Billinger,
Dave K. Walker,
2013
.