共 72 条
[11]
BECK T, 2003, REV INT EC, V0011
[15]
BERNARD AB, 1995, BROOKINGS PAP ECO AC, P67
[19]
Bernard AB, 2009, STUD INCOME, V68, P513
[20]
Berthou A., 2010, CEPII Working Paper [2010-9]