R. North
发表
M. W. Shields,
T. Fitch,
R. North,
1981
.
R. North,
1974,
Nature.
R. North,
1994
.
M. A. Chinnery,
Michael A. Chinnery,
Robert North,
1975,
Science.
D. W. Roy,
R. Wetmiller,
M. Lamontagne,
1991
.
H. Hasegawa,
L. Seeber,
M. Lamontagne,
1989
.
S. Evans,
H. Hasegawa,
R. Wetmiller,
1988
.
R. North,
1977
.
C. Frasier,
R. North,
1978
.
Robert G. North,
R. North,
1977
.
A. Dziewoński,
R. North,
1976,
Bulletin of the Seismological Society of America.