Richard Portes
发表
R. Portes,
Richard Portes,
2007
.
Hélène Rey,
Hélène Rey,
R. Portes,
2001
.
Stephen Yeo,
R. Quandt,
R. Portes,
1983
.
Gregorios Siourounis,
E. Papaioannou,
R. Portes,
2006,
SSRN Electronic Journal.
Gregorios Siourounis,
Elias Papaioannou,
Richard Portes,
2006
.
R. Portes,
R. Bryant,
A. Swoboda,
1987
.
R. Portes,
Richard Portes,
1987
.