Document Type : Scientific paper
(2007). . Macroeconomics Research Letter, 7.1(26), 111-134.
. "", Macroeconomics Research Letter, 7.1, 26, 2007, 111-134.
(2007). '', Macroeconomics Research Letter, 7.1(26), pp. 111-134.
, "," Macroeconomics Research Letter, 7.1 26 (2007): 111-134,
. Macroeconomics Research Letter, 2007; 7.1(26): 111-134.
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