R. Jacobs
发表
R. Jacobs,
1974,
Journal of Political Economy.
R. Jacobs,
1978
.
R. Jacobs,
1975
.
Edward Leamer,
R. Jacobs,
M. Ward,
1979
.
R. Jacobs,
1976
.
Robert A. Jones,
Rodney L. Jacobs,
R. Jacobs,
1978
.
Robert A. Jones,
Rodney L. Jacobs,
R. Jacobs,
1977
.
R. Jacobs,
1977
.
R. Jacobs,
1965
.
R. Jacobs,
1982
.
Robert A. Jones,
R. Jacobs,
1986
.