Changes in trade variety, substitutability, and terms of trade effect: Evidence from south korea
1978 ◽
Vol 8
(3)
◽
pp. 409-414
◽
Keyword(s):
Keyword(s):
1989 ◽
Vol 152
(1)
◽
pp. 87
◽
1984 ◽
Vol 33
(4)
◽
pp. 371
◽
Keyword(s):