J. L. Spencer
发表
J. V. Dees,
L. M. Duncan,
J. J. Ewell,
1976
.
J. L. Spencer,
1982
.
J. L. Spencer,
G. P. McNamara,
1993,
Proceedings of GLOBECOM '93. IEEE Global Telecommunications Conference.
J. L. Spencer,
1982
.
J. L. Spencer,
A. L. Black,
1993,
Proceedings of Intelec 93: 15th International Telecommunications Energy Conference.
J. L. Spencer,
1988,
IEEE Global Telecommunications Conference and Exhibition. Communications for the Information Age.
J. L. Spencer,
1991,
IEEE Global Telecommunications Conference GLOBECOM '91: Countdown to the New Millennium. Conference Record.
J. L. Spencer,
1995
.
J. L. Spencer,
R. L. Himka,
1982
.
J. L. Spencer,
L. D. Brock,
A. L. Hopkins,
1981
.