D. Humphrey
发表
C. Wilkinson,
D. Humphrey,
B. Vermeire,
2004,
2004 IEEE Aerospace Conference Proceedings (IEEE Cat. No.04TH8720).
D. Humphrey,
L. S. Obrutsky,
V. S. Cecco,
1996
.
T. Adachi,
V. Cojocaru,
D. Humphrey,
2007,
2007 IEEE/MTT-S International Microwave Symposium.