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Lua i Stíl Chicago (17ú heag.)Krichene, Noureddine. Recent Inflationary Trends in World Commodities Markets. Washington, D.C.: International Monetary Fund, 2008.
Lua MLA (8ú heag.)Krichene, Noureddine. Recent Inflationary Trends in World Commodities Markets. International Monetary Fund, 2008.
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