M. Calderbank
发表
M. Calderbank,
2003
.
V. E. Lewis,
D. Smith,
Nirmalya Ganguly,
1967
.
M. P. Fricke,
V. E. Lewis,
N. Ganguly,
1968
.
M. Calderbank,
David E. A. Smith,
Edward J. Burge,
1967
.
V. Edwards,
E. J. Burge,
M. Calderbank,
1966
.